Transaction not yet indexed

477u4odLyVvN3nzSvPnrma5coM6oAeupKoMDqYweF296VtQWaEAD2yPpQzwTPyCPMNa8DvaQNBjeLSrtKANMuNiE

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