Transaction not yet indexed

499vmCj8ujWurKFdEMsFFHQbypcdVPQWsgvjqbRHKqQChpCTnDo4R44ySwrWaYBCpq353igxZyFo7JtSa9ABDWs2

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