Transaction not yet indexed

66dbT7FxZK9H3ioLaqwJjbNRte3LPFUymkoUBeLgHRYWnvWntBWkeMmk2thESAqzbA1MvjWQBdDSzZ6ZfmN2es18

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