Transaction Details
The contract call From 0x298Abe45...8eF14B032 To 0x6131B5fa...8b66337b5 produced 2 Internal Transactions
Type Trace Address | From | To | Value | Gas Limit | |
---|---|---|---|---|---|
call_0_1 | 0x6131B5fa...8b66337b5 | 0x0F4A1D7F...EC377eca3 | 5,000 S | 1,547,611 | |
call_0_1_1 | 0x0F4A1D7F...EC377eca3 | 0x039e2fB6...3bc94aD38 | 5,000 S | 1,501,202 |
AA Txn Hash | Method | Position | From | Internal Txns | Token Txns | NFT Txns | Txn Fee (ETH) | Gas Limit |
---|
Transaction Receipt Event Logs
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0000000000000000000000000000000000000000
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :5000000000000000000000
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Deposit (index_topic_1 address account, uint256 value)View Source
Topics
- 0 0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c
- 1: account 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :5000000000000000000000
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 sqrtPriceX96, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :500000000000000000000
- amount1 :-410580473
- sqrtPriceX96 :71825927774192272545233
- liquidity :710108879630559804
- tick :-278286
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x67bcED305725349783d986362Af4092252A7F51A
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :410580473
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x67bcED305725349783d986362Af4092252A7F51A
Data
- value :500000000000000000000
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x67bcED305725349783d986362Af4092252A7F51A
- amountOut :410580473
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x5C4B7d607aAF7B5CDE9F09b5F03Cf3b5c923AEEa
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :2054298062
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x5C4B7d607aAF7B5CDE9F09b5F03Cf3b5c923AEEa
Data
- value :2500000000000000000000
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 price, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :2500000000000000000000
- amount1 :-2054298062
- price :71847424767667438926207
- liquidity :10386096787819971136
- tick :-278280
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x5C4B7d607aAF7B5CDE9F09b5F03Cf3b5c923AEEa
- amountOut :2054298062
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
-
Address
- 0xe5da20f15420ad15de0fa650600afc998bbe3955 (Beets: Staked Sonic)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0xde861c8Fc9AB78fE00490C5a38813D26e2d09C95
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :996111025087365784359
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0xde861c8Fc9AB78fE00490C5a38813D26e2d09C95
Data
- value :1000000000000000000000
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 sqrtPriceX96, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :1000000000000000000000
- amount1 :-996111025087365784359
- sqrtPriceX96 :79077028056967172169899300835
- liquidity :3838639284413903556224967704
- tick :-39
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0xde861c8Fc9AB78fE00490C5a38813D26e2d09C95
- amountOut :996111025087365784359
- output :0xE5DA20F15420aD15DE0fa650600aFc998bbE3955
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x5DDbeF774488cc68266d5F15bFB08eaA7cd513F9
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :821698679
-
Address
- 0xe5da20f15420ad15de0fa650600afc998bbe3955 (Beets: Staked Sonic)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x5DDbeF774488cc68266d5F15bFB08eaA7cd513F9
Data
- value :996111025087365784359
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 price, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :-821698679
- amount1 :996111025087365784359
- price :87177241192752263979656245554050957
- liquidity :3780694857777103852
- tick :278236
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x5DDbeF774488cc68266d5F15bFB08eaA7cd513F9
- amountOut :821698679
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
-
Address
- 0xe5da20f15420ad15de0fa650600afc998bbe3955 (Beets: Staked Sonic)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0xde861c8Fc9AB78fE00490C5a38813D26e2d09C95
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :249027675340392510042
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0xde861c8Fc9AB78fE00490C5a38813D26e2d09C95
Data
- value :250000000000000000000
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 sqrtPriceX96, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :250000000000000000000
- amount1 :-249027675340392510042
- sqrtPriceX96 :79077022917123683221049182178
- liquidity :3838639284413903556224967704
- tick :-39
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0xde861c8Fc9AB78fE00490C5a38813D26e2d09C95
- amountOut :249027675340392510042
- output :0xE5DA20F15420aD15DE0fa650600aFc998bbE3955
-
Address
- 0xe5da20f15420ad15de0fa650600afc998bbe3955 (Beets: Staked Sonic)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x3F8A68140B09bD060F27c1A76CcE330291a103fE
Data
- value :249027675340392510042
Name
Swap (index_topic_1 address sender, index_topic_2 address to, uint24 id, bytes32 amountsIn, bytes32 amountsOut, uint24 volatilityAccumulator, bytes32 totalFees, bytes32 protocolFees)View Source
Topics
- 0 0xad7d6f97abf51ce18e17a38f4d70e975be9c0708474987bb3e26ad21bd93ca70
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- id :8374685
- amountsIn :000000000000000000000000000000000000000000000000184EB32D5823A7F9
- amountsOut :00000000000000000000000000161F6300000000000000000000000000000000
- volatilityAccumulator :625
- totalFees :000000000000000000000000000000000000000000000000000F91118430B1CB
- protocolFees :0000000000000000000000000000000000000000000000000003E444610C2C72
Name
Swap (index_topic_1 address sender, index_topic_2 address to, uint24 id, bytes32 amountsIn, bytes32 amountsOut, uint24 volatilityAccumulator, bytes32 totalFees, bytes32 protocolFees)View Source
Topics
- 0 0xad7d6f97abf51ce18e17a38f4d70e975be9c0708474987bb3e26ad21bd93ca70
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- id :8374684
- amountsIn :000000000000000000000000000000000000000000000008C654CBA6716E7C49
- amountsOut :00000000000000000000000007F8549300000000000000000000000000000000
- volatilityAccumulator :10625
- totalFees :00000000000000000000000000000000000000000000000005A3C048CB31B742
- protocolFees :0000000000000000000000000000000000000000000000000168F01232CC6DD0
Name
Swap (index_topic_1 address sender, index_topic_2 address to, uint24 id, bytes32 amountsIn, bytes32 amountsOut, uint24 volatilityAccumulator, bytes32 totalFees, bytes32 protocolFees)View Source
Topics
- 0 0xad7d6f97abf51ce18e17a38f4d70e975be9c0708474987bb3e26ad21bd93ca70
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- id :8374683
- amountsIn :0000000000000000000000000000000000000000000000049F23B3F0A09A7D67
- amountsOut :0000000000000000000000000430795400000000000000000000000000000000
- volatilityAccumulator :20625
- totalFees :000000000000000000000000000000000000000000000000030000D88D83D9BC
- protocolFees :00000000000000000000000000000000000000000000000000C000362360F66F
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x3F8A68140B09bD060F27c1A76CcE330291a103fE
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :205450570
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x3F8A68140B09bD060F27c1A76CcE330291a103fE
- amountOut :205450570
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x9f46dd8F2A4016C26c1Cf1f4ef90e5E1928D756B
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :205448249
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x9f46dd8F2A4016C26c1Cf1f4ef90e5E1928D756B
Data
- value :250000000000000000000
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 price, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :250000000000000000000
- amount1 :-205448249
- price :71837137732938051820244
- liquidity :258501920431877237
- tick :-278283
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x9f46dd8F2A4016C26c1Cf1f4ef90e5E1928D756B
- amountOut :205448249
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x324963c267C354c7660Ce8CA3F5f167E05649970
- 2: to 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- value :410740354
-
Address
- 0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38 (Sonic Labs: wS Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x324963c267C354c7660Ce8CA3F5f167E05649970
Data
- value :500000000000000000000
Name
Swap (index_topic_1 address sender, index_topic_2 address recipient, int256 amount0, int256 amount1, uint160 sqrtPriceX96, uint128 liquidity, int24 tick)View Source
Topics
- 0 0xc42079f94a6350d7e6235f29174924f928cc2ac818eb64fed8004e115fbcca67
- 1: sender 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: recipient 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
Data
- amount0 :500000000000000000000
- amount1 :-410740354
- sqrtPriceX96 :71877742129951250861096
- liquidity :14410712384433397527
- tick :-278272
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x324963c267C354c7660Ce8CA3F5f167E05649970
- amountOut :410740354
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
-
Address
- 0x29219dd400f2bf60e5a23d13be72b486d4038894 (Sonic Labs: Bridged USDC.e Token)
Name
Transfer (index_topic_1 address from, index_topic_2 address to, uint256 value)View Source
Topics
- 0 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
- 1: from 0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- 2: to 0x298Abe4533Ad666a47EBb37590c678a8eF14B032
Data
- value :4108216387
Name
Swapped (address sender, address srcToken, address dstToken, address dstReceiver, uint256 spentAmount, uint256 returnAmount)View Source
Topics
- 0 0xd6d4f5681c246c9f42c203e287975af1601f8df8035a9251f79aab5c8f09e2f8
Data
- sender :0x298Abe4533Ad666a47EBb37590c678a8eF14B032
- srcToken :0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE
- dstToken :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
- dstReceiver :0x298Abe4533Ad666a47EBb37590c678a8eF14B032
- spentAmount :5000000000000000000000
- returnAmount :4108216387
Name
Exchange (address pair, uint256 amountOut, address output)View Source
Topics
- 0 0xddac40937f35385a34f721af292e5a83fc5b840f722bff57c2fc71adba708c48
Data
- pair :0x0F4A1D7FdF4890bE35e71f3E0Bbc4a0EC377eca3
- amountOut :4108216387
- output :0x29219dd400f2Bf60E5a23d13Be72B486D4038894
Name
ClientData (bytes clientData)View Source
Topics
- 0 0x095e66fa4dd6a6f7b43fb8444a7bd0edb870508c7abf639bc216efb0bcff9779
Data
- clientData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
A transaction is a cryptographically signed instruction that changes the blockchain state. Block explorers track the details of all transactions in the network. Learn more about transactions in our Knowledge Base.