Transaction not yet indexed

55NbSj1FccEAPBat5oeTDnJsKqofMxa94hmFeUNb94qPXQKoSzeESfZy6KNTQLd4bWjxZtU6qrqEu2aMLVDz29KN

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