Transaction not yet indexed

3AtMc87mQbphNjdPZCYMSsxnpsptTasZ5iqJJn4rrv2vr5G8RzfHtGv2QqwXKHd2uLibqUAg9fRbs6m9oPgzffL7

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