Transaction not yet indexed

428R4Pm1EMgANCfnPPbUaMnC1VoYLcN1wA5Vs123747t1rYuMz4DFAykYU5Y46WDmU1BXh3WC6VzUVCDeSDMwinY

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