Transaction not yet indexed

21iMb1vjwvRA6HbJXsfiLPGnCzCr9UmSRrwJHZ95M6Ab2tqp59Eh8KHTsJKK6ocdeK429vxRvr1DCKnAR1uaExtZ

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