Transaction not yet indexed

4u2M3vR2kANAkMmbAUPhzepGnN8FtCgi4F6nc1CFp9fMLUfAxSyXnNCUSNLNHAEWp6K2Nu2Cw4PTxQ6CRN66x6ce

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