Transaction not yet indexed

55GNStaGTfMp6h2CDyKsC5STJe43XVz9Xc5Rpqe4WfaH4y2rpPdVem25beRTcYbbwkdGK5FzKfdcRZn3zrd6Fs21

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