Transaction not yet indexed

642DCKTTZNUfSoJHgfDFcF3HtbK1roWyC4Hknjnopz9MBD6uNCcmALYuQa5tdSLWGufszy4z5AFiuAWsYmCFXf4B

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