Transaction not yet indexed

66pf2hPgjvgATWBtR3iJwXdbhCGWn6TrbCCuT3CfZeNHDYYr9K1qmoGakpR8aBFAvZbXqnY8tpdmESNKBt2nrMe5

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