Transaction not yet indexed

646qfBgp2kzRbmtoeA1K5DwZrnjwUst54xR3BUATdNwgJrz3bSeGn5DWt3pNsC323EYwdrcndAv5uuPhpg6qjis2

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