Transaction view

Block: 21876062
Block index: 194
Timestamp: Tue, 18 Feb 2025 21:52:23 +0000
Transaction type: 2
Effective gas price: 0.998152167 gwei
Max fee per gas: 0.998152167 gwei
Max priority fee per gas: 0.998152167 gwei
Gas limit: 389504
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xdada79040afa6ac7d7660e7e18f8a9b82c31f49a', 'to': '0xec6fc9be2d5e505b40a2df8b0622cd25333823db', 'input': '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', 'gas': '0x5f180', 'value': '0x0', 'maxFeePerGas': '0x3b7e97e7', 'maxPriorityFeePerGas': '0x3b7e97e7'}

State changes

0x4838…5f97 (EOA)	Before	After	Diff
balance	8.738608 eth	8.738629 eth	0.000021 eth

0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)	Before	After	Diff
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	4804.5385777964175 × 10¹⁸	4803.499379633588 × 10¹⁸	-1.039198162829453 × 10¹⁸
allowance[0x51c72848c68a965f66fa7a88855f9f7784502a7f][0xec6fc9be2d5e505b40a2df8b0622cd25333823db]	536.9360635315717 × 10¹⁸	535.8968653687422 × 10¹⁸	-1.039198162829453 × 10¹⁸
balanceOf[0xd51a44d3fae010294c616388b506acda1bfaae46]	2186.0312210210445 × 10¹⁸	2187.070419183874 × 10¹⁸	1.039198162829453 × 10¹⁸

0xd51a…ae46 (Vyper_contract)	Before	After	Diff
1	`0x8fbf3f2d33cc7af03b0000000000001413d0cc45219ddfd724`	`0x8fab3fb39d8acbb6720000000000001411b3310901ab72123f`	`-0x13ff799641af39c900000000000000021d9b3c1ff26dc4e5`
2	`0x8f789696c2aec9ebca000000000000140c57254d50c8847495`	`0x8f5ce3b795724b1bb7000000000000140c57254d50c8847495`	`-0x1bb2df2d3c7ed01300000000000000000000000000000000`
stor3	`0x67b4fff7`	`0x67b50117`	288
stor23	17339209.354155473 × 10¹⁸	17339210.672383443 × 10¹⁸	1.3182279673867818 × 10¹⁸
stor26	1.1042266292511371 × 10¹⁸	1.1042267132008947 × 10¹⁸	`0x138bcba53e`
stor28	1.05211383780009 × 10¹⁸	1.052113917787929 × 10¹⁸	`0x129fa59004`
sha3(stor22)	`0x539571ab810`	`0x538b34be60b`	`-0xa3ced205`
sha3(stor22) + 2	2186.0312210210445 × 10¹⁸	2187.070419183874 × 10¹⁸	1.039198162829453 × 10¹⁸

0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)	Before	After	Diff
balances[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	6680636.076718 × 10⁶	6683384.317107 × 10⁶	2748.240389 × 10⁶
balances[0xd51a44d3fae010294c616388b506acda1bfaae46]	5743832.6436 × 10⁶	5741084.403211 × 10⁶	-2748.240389 × 10⁶

0xdada…f49a (EOA)	Before	After	Diff
balance	0.787588 eth	0.787289 eth	-0.000299 eth
nonce	25791	25792

Call tree

From 0xdada…f49a (EOA)
Call to 0xec6f…23db

unknown6440a7b4
- Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
  
  transferFrom
  
  sender
  0x51c7…2a7f
  
  recipient
  0xec6f…23db
  
  amount
  1.039198162829453 × 10¹⁸
  
  Output:
  
  True
- Call to 0xd51a…ae46 (Vyper_contract)
  
  exchange
  
  i
  2
  
  j
  0
  
  dx
  1.039198162829453 × 10¹⁸
  
  min_dy
  0xa3ce9c5e
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    transferFrom
    
    sender
    0xec6f…23db
    
    recipient
    0xd51a…ae46 (Vyper_contract)
    
    amount
    1.039198162829453 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_y
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x
    (5743832643600000000000000, 5791470532457697226499941, 5806691442449486668635022)
    
    D
    17339209.354155473 × 10¹⁸
    
    i
    0
    
    Output:
    
    5741083.087984049 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    reduction_coefficient
    
    x
    (5741083087984048352008968, 5791470532457697226499941, 5806691442449486668635022)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.9339475488535376 × 10¹⁸
  - Call to 0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)
    
    transfer
    
    recipient
    0xec6f…23db
    
    amount
    2748.240389 × 10⁶
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    halfpow
    
    power
    0.48 × 10¹⁸
    
    precision
    0x2540be400
    
    Output:
    
    0.7169776300827443 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (5741084403211000000000000, 5791470532457697226499941, 5806691442449486668635022)
    
    Output:
    
    17339210.672383443 × 10¹⁸
  - Staticcall to 0xc4ad…75ff
    
    totalSupply
    
    Output:
    
    8698.545806304419 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    geometric_mean
    
    unsorted_x
    (5779736890794480596536770, 60922554686764327631, 2176918079736996151164)
    
    Output:
    
    9151.861107328703 × 10¹⁸
- Staticcall to 0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)
  
  balanceOf
  
  account
  0xec6f…23db
  
  Output:
  
  2748.240389 × 10⁶
- Call to 0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)
  
  transfer
  
  recipient
  0x51c7…2a7f
  
  amount
  2748.240389 × 10⁶