Transaction not yet indexed

yDPkqgwaw8ePdNfaJSDXVX3PVcUddyvbsAp6ENyvq6YtRGiCkYhZ6QPcHmWfVxxFGMyz6WGZypNDSLCyyb2BrFH

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