Transaction not yet indexed

477UgqjZEYchhSTPiMP7ASEn4RbrueepTE9WWGgSXf2qwgRL3SXzPSLM1rMFdC8Q4322uraHh3wDH4rURfN2wGX3

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