Transaction not yet indexed

YGMKZ4ajUdVZfxeqJGvoe62Led9uv4MCfHdcLJUkjoVXdrzRoHFYk3gMkHJ8XtLFoAnD236aPXWwkp2DoJtZ3LW

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