Transaction not yet indexed

12mM4Mnr33PcidjkYyjkfDW9Rt9JXqbAP3MNocCEoTMy7sMbaQVEGUvDxVPBtC6pY2pVKGAMa5HrqUcF4cesp8S

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