MsgClaim
/c12.claim.v1.MsgClaim
{
"@type": "/c12.claim.v1.MsgClaim",
"signer": "c121kkmf6h2puh0nk46h3y9x5vr7ry0u7eeyf0r28v",
"event_id": "e:9e0ec992ed64cd1d55cd62d4d23856d01b96411709ca5988837ac62414130bab",
"purpose_id": "LCFS_CA",
"reference_hash": "fHbDLLPN09RrEodtXe7hJw/YHcdIoR2K/NM0LcLOt3g="
}