Transaction not yet indexed

21FwJxZAMvjuq2iHzZfddHTPfRdcqV2DibPZqFwiD49VrEcbn8FvEP84UFiXqAS8KgdiDWyxg5BnsscQkBXd7tq6

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