Transaction not yet indexed

AcM6g5hUZgqoQ6G4EVxGx8Ru8yWyZdbmcAw6691uDH3pjmLH423e3Gx5gDSmdUaFRUmEa4t99aybNPJsJERjgAE

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