{
  "manageEntity": {
    "action": "Follow",
    "entityId": "203752",
    "entityType": "User",
    "nonce": "0x461d179b8a83f62af7423949d7d8df6a1ad1aefc30aed77e684960f49920e3d2",
    "signature": "0xffad5e51cdd9220280acb85050153361f21e3da5046c237e17220d06d2fc36a534b60cdd0d752efc9e1073b11e9f4b2e62a2436b53db8e7c08169732900d6cc91c",
    "signer": "0xfE8b7901289A70702AC15CcB11911b872E54e80D",
    "userId": "540022120"
  }
}