Transaction not yet indexed

66khyK6739cV6EeYWEg6DBB17PT6BdXrowNDknYWiJD7hAuEhsCFM5ktGMKbXtwQKQLfgFYPNCD5YpmKvAN4XW6Q

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