Transaction not yet indexed

66S8SUuKad6p7UsPMjXwCbz6EeUVNbDbeupp8JB1CBGr1ZLoe8XBUaxC36t8bstrK3r9iSWC9dDoYThdnVSEoS7C

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