{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870318408",
    "entityType": "User",
    "nonce": "0x47e748ce6f7345b8e3815665a2fddcef90f017fa5192441f03eecd3c59d5c31c",
    "signature": "0x275b1d744b9c0836b96ca3b6b0748af40af03cd0f0487e3250dc2ababed07cb15009911bb45480d04af2873ae720dff12b4356ff6d455da1558ee9d19512d6111b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}