Transaction not yet indexed

477YrrDPpGLMHELEXk6M9fva6apamEX7wosAsC1fZAo2Cqr2ZQK9mtUEyfNas1T6QsqFDyyVectrRZCUh9tpv5ZY

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