Transaction view

Block: 21978156
Block index: 15
Timestamp: Wed, 05 Mar 2025 03:59:23 +0000
Transaction type: 2
Effective gas price: 6.609362708 gwei
Max fee per gas: 6.609362708 gwei
Max priority fee per gas: 6.609362708 gwei
Gas limit: 909702
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x3112ed026f5b26eb6aa28e99e4ea8c5cec9b06c6', 'to': '0xec6fc9be2d5e505b40a2df8b0622cd25333823db', 'input': '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', 'gas': '0xde186', 'value': '0x0', 'maxFeePerGas': '0x189f2df14', 'maxPriorityFeePerGas': '0x189f2df14'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	4.780919 eth	4.782728 eth	0.001809 eth

0x2260…c599 (Bitcoin Pegged, Wrapped Bitcoin, Token Contract, OwnableContract, WBTC Token, Wrapped BTC (WBTC))	Before	After	Diff
balanceOf[0xd51a44d3fae010294c616388b506acda1bfaae46]	60.20073093 × 10⁸	60.26879932 × 10⁸	0.06806839 × 10⁸
allowance[0x51c72848c68a965f66fa7a88855f9f7784502a7f][0xec6fc9be2d5e505b40a2df8b0622cd25333823db]	17.86086953 × 10⁸	17.79280114 × 10⁸	-0.06806839 × 10⁸
allowance[0xec6fc9be2d5e505b40a2df8b0622cd25333823db][0xd51a44d3fae010294c616388b506acda1bfaae46]	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffacc4eaf812`	`0xffffffffffffffffffffffffffffffffffffffffffffffffffffffacc4831adb`	-0.06806839 × 10⁸
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	54.83328295 × 10⁸	54.76521456 × 10⁸	-0.06806839 × 10⁸

0x3112…06c6 (EOA)	Before	After	Diff
balance	0.362996 eth	0.360979 eth	-0.002017 eth
nonce	29303	29304

0xd51a…ae46 (Vyper_contract)	Before	After	Diff
1	`0x75f665c6fa8f2a725a00000000000012817908eadc8c5f15d6`	`0x75f4c2c3505cd4125400000000000012813c6d9ee8a0f24a5b`	`-0x1a303aa3256600600000000000000003c9b4bf3eb6ccb7b`
2	`0x757f8246902ceda428000000000000127046d0a64b6756900e`	`0x757f8246902ceda42800000000000012654fd0ccd9417aacad`	-202.26562407377168 × 10¹⁸
stor3	`0x67c7cc0f`	`0x67c7cc1b`	12
stor23	15661653.643676082 × 10¹⁸	15661656.860806169 × 10¹⁸	3.2171300856853025 × 10¹⁸
stor26	1.1066910937959071 × 10¹⁸	1.1066913211262577 × 10¹⁸	`0x34edf1ddef`
stor28	1.053346192611147 × 10¹⁸	1.0533464089836835 × 10¹⁸	`0x3260cee542`
sha3(stor22)	`0x4ca32512a2c`	`0x4c8d1dce099`	`-0x160744993`
sha3(stor22) + 1	`0x166d30685`	`0x1673ae3bc`	`0x67dd37`

0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)	Before	After	Diff
balances[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	5702816.933903 × 10⁶	5708730.134946 × 10⁶	5913.201043 × 10⁶
balances[0xd51a44d3fae010294c616388b506acda1bfaae46]	5266474.084908 × 10⁶	5260560.883865 × 10⁶	-5913.201043 × 10⁶

Call tree

From 0x3112…06c6 (EOA)
Call to 0xec6f…23db

unknown15427b54
- Call to 0x2260…c599 (Bitcoin Pegged, Wrapped Bitcoin, Token Contract, OwnableContract, WBTC Token, Wrapped BTC (WBTC))
  
  transferFrom
  
  sender
  0x51c7…2a7f
  
  recipient
  0xec6f…23db
  
  amount
  0.06806839 × 10⁸
  
  Output:
  
  True
- Call to 0xd51a…ae46 (Vyper_contract)
  
  exchange
  
  i
  1
  
  j
  0
  
  dx
  0x67dd37
  
  min_dy
  0x16073d62d
  - Call to 0x2260…c599 (Bitcoin Pegged, Wrapped Bitcoin, Token Contract, OwnableContract, WBTC Token, Wrapped BTC (WBTC))
    
    transferFrom
    
    sender
    0xec6f…23db
    
    recipient
    0xd51a…ae46 (Vyper_contract)
    
    amount
    0.06806839 × 10⁸
    
    Output:
    
    True
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_y
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x
    (5266474084908000000000000, 5213472709113973629120766, 5187685642206619055927300)
    
    D
    15661653.643676082 × 10¹⁸
    
    i
    0
    
    Output:
    
    5260557.65587397 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    reduction_coefficient
    
    x
    (5260557655873970435657403, 5213472709113973629120766, 5187685642206619055927300)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.9090377999427136 × 10¹⁸
  - Call to 0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)
    
    transfer
    
    recipient
    0xec6f…23db
    
    amount
    5913.201043 × 10⁶
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    halfpow
    
    power
    0.02 × 10¹⁸
    
    precision
    0x2540be400
    
    Output:
    
    0.9862327120173409 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (5260560883865000000000000, 5213472709113973629120766, 5187685642206619055927300)
    
    Output:
    
    15661656.860806169 × 10¹⁸
  - Staticcall to 0xc4ad…75ff
    
    totalSupply
    
    Output:
    
    8681.66504942287 × 10¹⁸
  - Staticcall to 0x8f68…d1d5 (Vyper_contract)
    
    geometric_mean
    
    unsorted_x
    (5220552286935389382046519, 60350640671973192242, 2427305281220222193360)
    
    Output:
    
    9144.800703808734 × 10¹⁸
- Staticcall to 0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)
  
  balanceOf
  
  account
  0xec6f…23db
  
  Output:
  
  5913.201043 × 10⁶
- Call to 0xdac1…1ec7 (Bitfinex, Token Contract, Tether USD (USDT), TetherToken, https://tether.to/, Stablecoin)
  
  transfer
  
  recipient
  0x51c7…2a7f
  
  amount
  5913.201043 × 10⁶