Transaction view

Block: 21946504
Block index: 9
Timestamp: Fri, 28 Feb 2025 18:01:47 +0000
Transaction type: 2
Effective gas price: 1.054627883 gwei
Max fee per gas: 1.054733345 gwei
Max priority fee per gas: 0 gwei
Gas limit: 244158
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xeaa9ebddd373c4bd8bb92dfcc9c7e7fcdb268e51', 'to': '0x51c72848c68a965f66fa7a88855f9f7784502a7f', 'input': '0xfb034fb2000000000000000000000000000000000000000000000000000022deb327ae130000000000000000000000007f86bf177dd4f3494b841a37e810a34dd56c829b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000076ba3d3c0000000000000000000000000000000000000000000000000c7bb4d505933200', 'gas': '0x3b9be', 'value': '0x0', 'maxFeePerGas': '0x3eddf421', 'maxPriorityFeePerGas': '0x0'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	3.986058 eth	3.986096 eth	0.000038 eth

0x51c7…2a7f	Before	After	Diff
balance	149.856871 eth	149.856833 eth	-0.000038 eth

0x7f86…829b (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	1822.065852 eth	1821.166336 eth	-0.899516 eth
4	`0x78335a67da804c1a1500000000000011b8cf8d3ce477e43b29`	`0x7831aad7126eb18e2600000000000011b89eed4e2a6060aa84`	`-0x1af90c8119a8bef0000000000000000309feeba178390a5`
5	`0x77f5bf4884c186c42200000000000011b1de9c417b8bd9c1ec`	`0x7807f68c79cf3d7f2600000000000011b3acc3cf7dcfc9052f`	`0x123743f50db6bb040000000000000001ce278e0243ef4343`
6	`0x67c1f9f3`	`0x67c1fa0b`	24
11	`0x3a416504626`	`0x3a48d0a8362`	`0x76ba3d3c`
13	1822.0658522294875 × 10¹⁸	1821.1663363528992 × 10¹⁸	-0.8995158765883536 × 10¹⁸
14	12075299.395028602 × 10¹⁸	12075300.191215584 × 10¹⁸	0.7961869820713844 × 10¹⁸
15	1.0309128433227879 × 10¹⁸	1.030912911296207 × 10¹⁸	`0xfd3881006`
17	1.0154603273859077 × 10¹⁸	1.0154603943404623 × 10¹⁸	`0xf96cd6d2c`

0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)	Before	After	Diff
sha3(0x7f86bf177dd4f3494b841a37e810a34dd56c829b, 9)	4003283.879462 × 10⁶	4005275.796322 × 10⁶	1991.91686 × 10⁶
sha3(0x51c72848c68a965f66fa7a88855f9f7784502a7f, 9)	11630119.755721 × 10⁶	11628127.838861 × 10⁶	-1991.91686 × 10⁶

0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)	Before	After	Diff
balance	2898735 eth	2898736 eth	0.899516 eth
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	6119.119030450023 × 10¹⁸	6120.018546326612 × 10¹⁸	0.8995158765883536 × 10¹⁸

0xeaa9…8e51 (EOA)	Before	After	Diff
balance	0.968412 eth	0.968206 eth	-0.000206 eth
nonce	31411	31412

Call tree

From 0xeaa9…8e51 (EOA)
Call to 0x51c7…2a7f

unknownfb034fb2
- Call to 0x7f86…829b (CurveTricryptoOptimizedWETH)
  
  exchange_extended
  
  i
  0
  
  j
  2
  
  dx
  0x76ba3d3c
  
  min_dy
  0.8995113776051123 × 10¹⁸
  
  use_eth
  False
  
  sender
  0x51c7…2a7f
  
  receiver
  0x51c7…2a7f
  
  cb
  0xc4da52dc00000000000000000000000000000000000000000000000000000000
  
  Output:
  
  0.8995158765883536 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x1a0e6d
    
    _gamma
    0xabd8940e805
    
    x
    (4005275796322000000000000, 4031298415939047387304054, 4040728181628739643822814)
    
    _D
    12075299.395028602 × 10¹⁸
    
    i
    2
    
    Output:
    
    (4038732561778776078419976, 999982757817471404)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (4005275796322000000000000, 4031298415939047387304054, 4038732561778776078419976)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.9632512000887512 × 10¹⁸
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    4003283.879462 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x3a416504626
  - Call to 0x51c7…2a7f
    
    unknownc4da52dc
    - Call to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
      
      transfer
      
      recipient
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      amount
      1991.91686 × 10⁶
      
      Output:
      
      True
      - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
        
        transfer
        
        recipient
        0x7f86…829b (CurveTricryptoOptimizedWETH)
        
        amount
        0x76ba3d3c
        
        Output:
        
        True
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    4005275.796322 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x3a48d0a8362
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    Value 0.899516 eth
    
    deposit
  - Call to 0xc02a…6cc2 (Wrapped Ether (WETH), https://weth.io/, Token Contract, Stablecoin, WrappedEther, WETH9, 0x Ecosystem)
    
    transfer
    
    recipient
    0x51c7…2a7f
    
    amount
    0.8995158765883536 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.027745664739884393 × 10¹⁸
    
    Output:
    
    0.9726357109022805 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (4005275796322000000000000, 4031298415939047387304054, 4038733358473525134619309)
    
    K0_prev
    0.9999827578174714 × 10¹⁸
    
    Output:
    
    12075300.191215584 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (4005275796322000000000000, 4031298415939047387304054, 4038733358473525134619309)
    
    _D
    12075300.191215584 × 10¹⁸
    
    _A_gamma
    (1707629, 11809167828997)
    
    Output:
    
    (998777242661063104, 998430781843844744)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (4025100063738527904824979, 48091337367485183202, 1815018741247898602854)
    
    Output:
    
    7056.265011887786 × 10¹⁸
- Call to 0x1f90…c326 (EOA)
  
  Value 0.000038 eth
  
  0x