Transaction not yet indexed

NShxZ21mCURjCoRAvp6ZA8Ft3noaDrzkv718aF1eRnwDuRJBcpRDze2NnnpaDEYV8j7rmANAFBfq9uTUg2UKG7s

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