Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"oR86jaZ5QeWLRn4psZF8F8rvEgz\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1722269594000000170923\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}