Transaction not yet indexed

621R2xZDUQxhGD9hDB2vMiBnEBfxaCYdSgKcPBWRYmWHFJdYZFMUG9eKivPS7YAk8adgUXywuNQ6eWqMDE2khfbd

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