Transaction not yet indexed

477YAbjdv5bAtMMMYX2Xyf9Zhw7V5WtJqrR3zKbynGyQcFuD9QWeYz952Qoa9XGMcbqqaAr9PQWPKp3eDoK9XpGN

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