Transaction not yet indexed

53eUmdSF1sMsnL7V968r3EfS5YCKn1yeBw3Vb2UPYNcebyNFMRtBFYxwqYKaZfuEFSMXmzaNuo8S2FWqz3HS4DBA

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