Transaction not yet indexed

66MAf6vfCpv6kUWsRbDzR1fyQvaj1fsp7eQYodVkypHCirpMyfSxMzNoUWbr6E3fe1BnxEKoR6XYsQb1s8f9eRyn

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