Transaction not yet indexed

5Mc8w73xMQccaGJ5of6jfcMsa2zCioaEBAota56BM3UtqGQALPpTMC9bKXKdY4vKpz14RGDA5hqRQgm7Fh2SxZfY

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