MsgClaim
/c12.claim.v1.MsgClaim
{
"@type": "/c12.claim.v1.MsgClaim",
"signer": "c121kkmf6h2puh0nk46h3y9x5vr7ry0u7eeyf0r28v",
"event_id": "e:24f6447051667eea40ec3df40666e1ccc5653367195c9c022a4384a6e46cfcb8",
"purpose_id": "LCFS_CA",
"reference_hash": "9jerzp95582Jq5oJgPYpx+4e39XnwwSCjuQ8hA4XIXQ="
}