Transaction not yet indexed

623kfFbkTRDGmEuhrPHbrsoSrDzTFQU7GghGYX44V25c6F1vWWTQBDoPKbpgs9zPJyYWZVP6CkvsvdqbpwA16JAo

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