Transaction not yet indexed

21AirqEL1VXADH9P3zJETLAkmsPX9JjDXVvyFVbmr8qmWK1GSyp94xRcFhnfHEPQZcTchNETzoqc8YH7opkesKWi

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