Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"4TkyghTpEsSdPYvLXuDGe4fsQYvz\",\"amount\":\"15267608472\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1724689830000000264351\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}