Transaction not yet indexed

21187KCiE5Rtxo593pPmCBPFU23KCFqJcTJwRyXWS73g4HgWLhUiSaD5ZWvRisjHg7UVfSrDfaAF9Ud1dMPhGHdB

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