Transaction not yet indexed

MHpJNGkKPGoYN3koq9AMXyjdU8MXBMQaQYJdxmjf3K3ueKDHqsqXHvC2PwB3NKETXGSz9Ps8dMDs8JaHxpBgwt9

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