{
  "manageEntity": {
    "action": "Follow",
    "entityId": "330772657",
    "entityType": "User",
    "nonce": "0x9de773835f5d8e50e2ae53fb4504d99bd8a0dd6ac9f51dfab74f0e6559fda073",
    "signature": "0xae291af3f924f4a95e07da0f45a614eaeea3bdc73fad2d328f607e6b768a20436dc721b6a820b102d5a68d9a3d3bf31d101535d937e44b2bfe53e5a3b852c4121c",
    "signer": "0xA5594f75935B53086a8f3231b314C131605FEDA6",
    "userId": "140185425"
  }
}