MsgClaim
/c12.claim.v1.MsgClaim
{
"@type": "/c12.claim.v1.MsgClaim",
"signer": "c121kkmf6h2puh0nk46h3y9x5vr7ry0u7eeyf0r28v",
"event_id": "e:4fe084f5e7b45f87af0ac3b0d9200d20d0ececfe16f09a360353e3d15c9afd3d",
"purpose_id": "LCFS_CA",
"reference_hash": "EjZdC7Fue6/1pN7qdd6IjR5QoT//30kvllpF2Mwel9M="
}