Transaction not yet indexed

MBKcuVGV4nmD8AssyLpFC2jMHpPvknubyzrxRrxNqi59srD7yBHwf7bhh1S8cQryQrXzn7SVG23E4Jpk6M8AkSv

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