Transaction not yet indexed

66iy88bXx8s8nVqePCDTcTMyrG46oDWc6tCy3HTuiDPg3P7naB4zVk3uEnofYSZs2reF3gppPgb6tjfGXHYWzjP5

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