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GET
/
useroperations
/
{hash}
Get User Operation by Hash
curl --request GET \
  --url https://indexer.mainnet.incentiv.io/api/useroperations/{hash}
{
  "hash": "<string>",
  "sender": "<string>",
  "nonce": "<string>",
  "initCode": "<string>",
  "callData": "<string>",
  "callGasLimit": "<string>",
  "verificationGasLimit": "<string>",
  "preVerificationGas": "<string>",
  "maxFeePerGas": "<string>",
  "maxPriorityFeePerGas": "<string>",
  "paymaster": "<string>",
  "paymasterData": "<string>",
  "signature": "<string>",
  "status": "<string>"
}

Path Parameters

​
hash
string
required

Hash of the user operation to retrieve.

Response

User operation details.

​
hash
string
required

Unique hash identifying the user operation.

​
sender
string
required

Address of the sender initiating the user operation.

​
nonce
string
required

Nonce value to ensure uniqueness of the user operation.

​
initCode
string
required

Initialization code for the user operation.

​
callData
string
required

Call data payload of the user operation.

​
callGasLimit
string
required

Gas limit for the call part of the user operation.

​
verificationGasLimit
string
required

Gas limit for the verification part of the user operation.

​
preVerificationGas
string
required

Gas paid before verification.

​
maxFeePerGas
string
required

Maximum fee per gas the sender is willing to pay.

​
maxPriorityFeePerGas
string
required

Maximum priority fee per gas.

​
paymaster
string
required

Address of the paymaster if any.

​
paymasterData
string
required

Additional data for the paymaster.

​
signature
string
required

Signature of the user operation.

​
status
string
required

Status of the user operation execution.