Transaction not yet indexed

621setTiHXQ14zVFVQyFaZMB1Kaa5vuYpdVjb324MRjrCifx5wtT4eWhS3PjiZG79bZxgRU7WWdqyBm42PkpRB1H

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