Transaction not yet indexed

STs21wZoAFPm9pHfiHTsNb1RDaooQB1Qe1VpwvLbB23PmM7stPB3NbkGSA3AyZieKShd1ZNUEThcZkBRhBVSz5o

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