Transaction not yet indexed

621ui9fu5gUHM6c8QmLBFyVFfCKCiKGY4gFXJ3zkSk3cNLAULqBeS9b1Datv2TPwwRJbQ1MVpJ4V8zUVZnPErK5f

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