MsgClaim
/c12.claim.v1.MsgClaim
{
"@type": "/c12.claim.v1.MsgClaim",
"signer": "c121kkmf6h2puh0nk46h3y9x5vr7ry0u7eeyf0r28v",
"event_id": "e:f3a4cd3ce4cc76d07afa3e92d4e8141bb597361ad3e1331b5c919c29ddfd1f5c",
"purpose_id": "LCFS_CA",
"reference_hash": "xsjPGA95l0mDBJpObZkq/UEh93/G2/pRlAqV2i4MOQc="
}