Transaction not yet indexed

5MMBnt5bTuph5mSNFhBf3JCYL4qJqhCRY7v8tA2pdQLRzUvqtdLKyJ4sAEU3Ac7Zk4Sy5LE8qMLwJHMitkMHu6Bo

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