Transaction not yet indexed

66hUGFHM6CDvaWCEm2C7B7KW837RCAbE21Hbs57m8VezLV1MoJe8Gt4jw7QD3uUX2Pxnom5wRUwYat2JpoKBg5Lk

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