Transaction view

Block: 22036571
Block index: 4
Timestamp: Thu, 13 Mar 2025 07:51:47 +0000
Transaction type: 2
Effective gas price: 0.511722466 gwei
Max fee per gas: 0.511773638 gwei
Max priority fee per gas: 0 gwei
Gas limit: 242595
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0x9eb9e9b2ba5c2665a16beaa8e137410358b6beaf', 'to': '0x51c72848c68a965f66fa7a88855f9f7784502a7f', 'input': '0xfb034fb200000000000000000000000000000000000000000000000000008d9477bba9400000000000000000000000007f86bf177dd4f3494b841a37e810a34dd56c829b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000005318c0610000000000000000000000000000000000000000000000000a506e8e57545d80', 'gas': '0x3b3a3', 'value': '0x0', 'maxFeePerGas': '0x1e810bc6', 'maxPriorityFeePerGas': '0x0'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	4.082755 eth	4.082911 eth	0.000156 eth

0x51c7…2a7f	Before	After	Diff
balance	132.999184 eth	132.999028 eth	-0.000156 eth

0x7f86…829b (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	2029.516584 eth	2028.773364 eth	-0.743219 eth
4	`0x658f816f84048020d3000000000000119cbdcfc571ed7cad99`	`0x659029b91697d3418b000000000000119ca9a8ca8a8afff6f6`	`0xa84992935320b7ffffffffffffffffebd905189d83495d`
5	`0x65951b2feac4c78806000000000000119c121f024304c614ac`	`0x65aa6c7893195f7448000000000000119df05bbf5645b3319e`	`0x155148a85497ec420000000000000001de3cbd1340ed1cf2`
6	`0x67d28e27`	`0x67d28e93`	108
11	`0x36ebe3ba0d7`	`0x36f11546138`	`0x5318c061`
13	2029.5165837032384 × 10¹⁸	2028.7733644895757 × 10¹⁸	-0.7432192136629338 × 10¹⁸
14	11420862.476644788 × 10¹⁸	11420863.347388556 × 10¹⁸	0.8707437687032945 × 10¹⁸
15	1.0326894687804977 × 10¹⁸	1.0326895475142992 × 10¹⁸	`0x1254e6785d`
17	1.0163453350963458 × 10¹⁸	1.016345412584046 × 10¹⁸	`0x120aa078d4`

0x9eb9…beaf (EOA)	Before	After	Diff
balance	1.449931 eth	1.449832 eth	-0.000099 eth
nonce	34843	34844

0xa0b8…eb48 (FiatTokenProxy, https://www.centre.io/, USD Coin (USDC), Stablecoin, Token Contract)	Before	After	Diff
sha3(0x7f86bf177dd4f3494b841a37e810a34dd56c829b, 9)	3774172.864727 × 10⁶	3775566.995768 × 10⁶	1394.131041 × 10⁶
sha3(0x51c72848c68a965f66fa7a88855f9f7784502a7f, 9)	19578378.810122 × 10⁶	19576984.679081 × 10⁶	-1394.131041 × 10⁶

0xc02a…6cc2 (WETH9, https://weth.io/, Wrapped Ether (WETH), WrappedEther, 0x Ecosystem, Stablecoin, Token Contract)	Before	After	Diff
balance	2815340 eth	2815340 eth	0.743219 eth
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	5386.119176482842 × 10¹⁸	5386.862395696505 × 10¹⁸	0.7432192136629338 × 10¹⁸

Call tree

From 0x9eb9…beaf (EOA)
Call to 0x51c7…2a7f

unknownfb034fb2
- Call to 0x7f86…829b (CurveTricryptoOptimizedWETH)
  
  exchange_extended
  
  i
  0
  
  j
  2
  
  dx
  0x5318c061
  
  min_dy
  0.7432154961456899 × 10¹⁸
  
  use_eth
  False
  
  sender
  0x51c7…2a7f
  
  receiver
  0x51c7…2a7f
  
  cb
  0xc4da52dc00000000000000000000000000000000000000000000000000000000
  
  Output:
  
  0.7432192136629338 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x1a0e6d
    
    _gamma
    0xabd8940e805
    
    x
    (3775566995768000000000000, 3807206893169213775451615, 3839573749039740734223682)
    
    _D
    11420862.476644788 × 10¹⁸
    
    i
    2
    
    Output:
    
    (3838166803232086208580509, 999952940916601229)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (3775566995768000000000000, 3807206893169213775451615, 3838166803232086208580509)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.8808969704346356 × 10¹⁸
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, https://www.centre.io/, USD Coin (USDC), Stablecoin, Token Contract)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    3774172.864727 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x36ebe3ba0d7
  - Call to 0x51c7…2a7f
    
    unknownc4da52dc
    - Call to 0xa0b8…eb48 (FiatTokenProxy, https://www.centre.io/, USD Coin (USDC), Stablecoin, Token Contract)
      
      transfer
      
      recipient
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      amount
      1394.131041 × 10⁶
      
      Output:
      
      True
      - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
        
        transfer
        
        recipient
        0x7f86…829b (CurveTricryptoOptimizedWETH)
        
        amount
        0x5318c061
        
        Output:
        
        True
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, https://www.centre.io/, USD Coin (USDC), Stablecoin, Token Contract)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    3775566.995768 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x36f11546138
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Wrapped Ether (WETH), WrappedEther, 0x Ecosystem, Stablecoin, Token Contract)
    
    Value 0.743219 eth
    
    deposit
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Wrapped Ether (WETH), WrappedEther, 0x Ecosystem, Stablecoin, Token Contract)
    
    transfer
    
    recipient
    0x51c7…2a7f
    
    amount
    0.7432192136629338 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.12485549132947976 × 10¹⁸
    
    Output:
    
    0.8826244402536537 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (3775566995768000000000000, 3807206893169213775451615, 3838167677758788133447133)
    
    K0_prev
    0.9999529409166013 × 10¹⁸
    
    Output:
    
    11420863.347388556 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (3775566995768000000000000, 3807206893169213775451615, 3838167677758788133447133)
    
    _D
    11420863.347388556 × 10¹⁸
    
    _A_gamma
    (1707629, 11809167828997)
    
    Output:
    
    (995565582860081938, 991297118371242236)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (3806954449129518937354945, 45557215762502868595, 2012274719255878604539)
    
    Output:
    
    7040.562777462085 × 10¹⁸
- Call to 0x1f90…c326 (EOA)
  
  Value 0.000156 eth
  
  0x