Transaction not yet indexed

5mb9aSMJEcU4e7wymYTbxqbmebKzXMRJC41UD7WarjLyUq7bf5g1Cm4Q88ZTxwYLyCLZCJTynou7SAf4EtEh7ZHN

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