Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"4J3k2TQNduFFUYEMb7dVPgxLbGmR\",\"amount\":\"1000000000000000000000\",\"token_id\":0,\"chain_id\":8453,\"nonce\":\"1726975906000000023744\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}