Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"sPv8osumXyiZPPnwKVBDMeHwc3X\",\"amount\":\"3259999999999999\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1721920114000000143132\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}