Transaction not yet indexed

WF6V7wzNqT3A7AkffVNN9hjThvFgvnsDKbsyt7Gg8oHTQ8Dt5SZmrMqoCzJ8CJV6b1UTjQLZNgGbBfKe2G4PUa7

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