post
https://zksync-era-mainnet.unifra.io/v1/
Given a transaction hash, and an index of the L2 to L1 log produced within the transaction, it returns the proof for the corresponding L2 to L1 log.
The index of the log that can be obtained from the transaction receipt (it includes a list of every log produced by the transaction).
Example
Request
curl --location --request POST 'https://zksync-era-mainnet.unifra.io/v1/your-api-key' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc": "2.0", "id": 1, "method": "zks_getL2ToL1LogProof", "params": [ "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e" ]}'Result
{
"jsonrpc": "2.0",
"result": {
"id": 0,
"proof": [
"0x8c48910df2ca7de509daf50b3182fcdf2dd6c422c6704054fd857d6c9516d6fc",
"0xc5028885760b8b596c4fa11497c783752cb3a3fb3b8e6b52d7e54b9f1c63521e",
"0xeb1f451eb8163723ee19940cf3a8f2a2afdf51100ce8ba25839bd94a057cda16",
"0x7aabfd367dea2b5306b8071c246b99566dae551a1dbd40da791e66c4f696b236",
"0xe4733f281f18ba3ea8775dd62d2fcd84011c8c938f16ea5790fd29a03bf8db89",
"0x1798a1fd9c8fbb818c98cff190daa7cc10b6e5ac9716b4a2649f7c2ebcef2272",
"0x66d7c5983afe44cf15ea8cf565b34c6c31ff0cb4dd744524f7842b942d08770d",
"0xb04e5ee349086985f74b73971ce9dfe76bbed95c84906c5dffd96504e1e5396c",
"0xac506ecb5465659b3a927143f6d724f91d8d9c4bdb2463aee111d9aa869874db"
],
"root": "0x920c63cb0066a08da45f0a9bf934517141bd72d8e5a51421a94b517bf49a0d39"
},
"id": 1
}