Transaction not yet indexed

21S4VmqXwJ1ggJ6TJY92gDui6wDN85UvWKFae89yP9pvxFMVLenZdmRTVDC2Qf7F9nmhEhtp16Nt1b8kvccrCSCa

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