Transaction not yet indexed

664qtMMYbfavCdJc7hK6D2NN6tXG5BcY9w88BHunHJBjb5ftbaCu84PxDWREVVYE1TSKo8wvfxqTkUsW43ZncmCS

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