Transaction not yet indexed

53k64WxiRK7fc8uH53Pv4uer1HSgnJmRXtmvbSFaAbWRQknd4t8oFhWDtZnz6ZWx1PX7YxvY4cfTCShuwMD2J3iz

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