Transaction not yet indexed

Nx77TfnBxBCwzvR1MVq7KcJfokprQLUzgGKzA2vxfHLXAwfFhRdWmjLEJWo4UsmNWjPYnCdiWoE4SRsV5TKZ4Yu

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