{
  "manageEntity": {
    "action": "Delete",
    "entityId": "837621808",
    "entityType": "Comment",
    "nonce": "0x6ba2cf4e6cd1e5cc88e0e89bc2c4d5a76645538835e17ae8aaa10f3bd3f24fa5",
    "signature": "0x678834314d54426565c499d31eb4b83cb73962ddb3cfa08bf112c933616dfd7b06784c75866f2623d31c338abb1059fab3cf2b43d6e9793d65981147ddbf18151c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}