Transaction view

Block: 22075624
Block index: 78
Timestamp: Tue, 18 Mar 2025 18:42:11 +0000
Transaction type: 2
Effective gas price: 0.471778596 gwei
Max fee per gas: 0.471825773 gwei
Max priority fee per gas: 0 gwei
Gas limit: 242550
View on: Etherscan - Bloxy - Blockchair - EthDecoder - Tenderly
Dict: {'from': '0xbaa3ef11659d347aae75c7bb67e29f1f8bb90843', 'to': '0x51c72848c68a965f66fa7a88855f9f7784502a7f', 'input': '0xfb034fb200000000000000000000000000000000000000000000000000004e6de4a710f80000000000000000000000007f86bf177dd4f3494b841a37e810a34dd56c829b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000004dc48c71000000000000000000000000000000000000000000000000099e63a039936a80', 'gas': '0x3b376', 'value': '0x0', 'maxFeePerGas': '0x1c1f7d6d', 'maxPriorityFeePerGas': '0x0'}

State changes

0x1f90…c326 (EOA)	Before	After	Diff
balance	3.870903 eth	3.870989 eth	0.000086 eth

0x51c7…2a7f	Before	After	Diff
balance	146.795264 eth	146.795178 eth	-0.000086 eth

0x7f86…829b (CurveTricryptoOptimizedWETH)	Before	After	Diff
balance	2005.465079 eth	2004.771974 eth	-0.693104 eth
4	`0x65dd12f67fddb7739a00000000000011382dc201a7ce72c8a9`	`0x65de1b67f2aac23c5f0000000000001138534eef5469e72237`	`0x1087172cd0ac8c50000000000000000258cedac9b74598e`
5	`0x65f66a1540c64e5713000000000000113bc6eb1dfa21b1fba6`	`0x6604a9979dbaa21721000000000000113dc7abc1e3f9d9dd17`	`0xe3f825cf453c00e000000000000000200c0a3e9d827e171`
6	`0x67d9be5f`	`0x67d9be83`	36
11	`0x36926d65d66`	`0x369749ae9d7`	`0x4dc48c71`
13	2005.465078741969 × 10¹⁸	2004.7719743428518 × 10¹⁸	-0.6931043991170288 × 10¹⁸
14	11345971.420560114 × 10¹⁸	11345972.14712291 × 10¹⁸	0.726562796490478 × 10¹⁸
15	1.0329856405555644 × 10¹⁸	1.0329857067049408 × 10¹⁸	`0xf66cf621e`
17	1.0164946073934908 × 10¹⁸	1.0164946724868298 × 10¹⁸	`0xf27dd87ad`

0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)	Before	After	Diff
sha3(0x7f86bf177dd4f3494b841a37e810a34dd56c829b, 9)	3750158.03223 × 10⁶	3751462.758871 × 10⁶	1304.726641 × 10⁶
sha3(0x51c72848c68a965f66fa7a88855f9f7784502a7f, 9)	20139997.876828 × 10⁶	20138693.150187 × 10⁶	-1304.726641 × 10⁶

0xbaa3…0843 (EOA)	Before	After	Diff
balance	1.110264 eth	1.110173 eth	-0.000092 eth
nonce	34164	34165

0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)	Before	After	Diff
balance	2787610 eth	2787611 eth	0.693104 eth
balanceOf[0x51c72848c68a965f66fa7a88855f9f7784502a7f]	6455.27725515435 × 10¹⁸	6455.9703595534675 × 10¹⁸	0.6931043991170288 × 10¹⁸

Call tree

From 0xbaa3…0843 (EOA)
Call to 0x51c7…2a7f

unknownfb034fb2
- Call to 0x7f86…829b (CurveTricryptoOptimizedWETH)
  
  exchange_extended
  
  i
  0
  
  j
  2
  
  dx
  0x4dc48c71
  
  min_dy
  0.6931009324735147 × 10¹⁸
  
  use_eth
  False
  
  sender
  0x51c7…2a7f
  
  receiver
  0x51c7…2a7f
  
  cb
  0xc4da52dc00000000000000000000000000000000000000000000000000000000
  
  Output:
  
  0.6931043991170288 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_y
    
    _ANN
    0x1a0e6d
    
    _gamma
    0xabd8940e805
    
    x
    (3751462758871000000000000, 3803881488101835421011364, 3791987079230291899820508)
    
    _D
    11345971.420560114 × 10¹⁸
    
    i
    2
    
    Output:
    
    (3790675811549048533223188, 999960786968709523)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    reduction_coefficient
    
    x
    (3751462758871000000000000, 3803881488101835421011364, 3790675811549048533223188)
    
    fee_gamma
    0x1c6bf52634000
    
    Output:
    
    0.9056776072109679 × 10¹⁸
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    3750158.03223 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x36926d65d66
  - 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
      1304.726641 × 10⁶
      
      Output:
      
      True
      - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
        
        transfer
        
        recipient
        0x7f86…829b (CurveTricryptoOptimizedWETH)
        
        amount
        0x4dc48c71
        
        Output:
        
        True
  - Staticcall to 0xa0b8…eb48 (FiatTokenProxy, Token Contract, USD Coin (USDC), Stablecoin, https://www.centre.io/)
    
    balanceOf
    
    account
    0x7f86…829b (CurveTricryptoOptimizedWETH)
    
    Output:
    
    3751462.758871 × 10⁶
    - Delegatecall to 0x4350…02dd (FiatTokenV2_2)
      
      balanceOf
      
      account
      0x7f86…829b (CurveTricryptoOptimizedWETH)
      
      Output:
      
      0x369749ae9d7
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    Value 0.693104 eth
    
    deposit
  - Call to 0xc02a…6cc2 (WETH9, https://weth.io/, Token Contract, WrappedEther, 0x Ecosystem, Wrapped Ether (WETH), Stablecoin)
    
    transfer
    
    recipient
    0x51c7…2a7f
    
    amount
    0.6931043991170288 × 10¹⁸
    
    Output:
    
    True
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    wad_exp
    
    x
    -0.04161849710982659 × 10¹⁸
    
    Output:
    
    0.9592356619530373 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    newton_D
    
    ANN
    0x1a0e6d
    
    gamma
    0xabd8940e805
    
    x_unsorted
    (3751462758871000000000000, 3803881488101835421011364, 3790676538870417795553069)
    
    K0_prev
    0.9999607869687095 × 10¹⁸
    
    Output:
    
    11345972.14712291 × 10¹⁸
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    get_p
    
    _xp
    (3751462758871000000000000, 3803881488101835421011364, 3790676538870417795553069)
    
    _D
    11345972.14712291 × 10¹⁸
    
    _A_gamma
    (1707629, 11809167828997)
    
    Output:
    
    (993713734180326529, 995280943123514172)
  - Staticcall to 0xcbff…d6ee (CurveTricryptoMathOptimized)
    
    geometric_mean
    
    unsorted_x
    (3781990715707636789416717, 46158464073404136910, 2000178310211321821112)
    
    Output:
    
    7041.743048061481 × 10¹⁸
- Call to 0x1f90…c326 (EOA)
  
  Value 0.000086 eth
  
  0x