Transaction not yet indexed

CMz2mwfKjKFpkxfyvMiJFuyFEvePuDT9k2fDdmfrmyBvvyUG4jv6Jz58P9TDSMAco4uADUZAxPN4sV2FcRNMb5n

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.