Transaction not yet indexed

KQJ21USq8GHqgYUJwPH8HuaNF8upPjEVesGhEZCFR8GaYQBhVwBUGfqnQ6cxuxHdoAVWF1Dvb6fbH6RhDxZAtmb

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