Transaction not yet indexed

52NFrRqXJJzCCMWdQpedUPNUZZWeCmDsgDRSm16zu9LnCWZUSM4S6ZUo8h6pUTNsHTzgQkNVdfShdKnXpX1SVEnL

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