Transaction not yet indexed

5UBLoB3RKCx8HsnHTT4Bi3KHZqK1SmavbWDXFqLahNwgEF7iDLSNREMS3Waja4jgoF2Ko3HE2rWCHm8cSB6FgiF6

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