Transaction not yet indexed

5St6GE6cExS2ReUFBXDK3cibsY4QHHbE7JFbKUKdr6wHyLEz4Bha5ba3KDiBUQEDyqzQSMmrfv3co3TvaBSFYp1E

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