{
  "manageEntity": {
    "action": "Follow",
    "entityId": "111540320",
    "entityType": "User",
    "nonce": "0x6d84ad90145711eb5707b8266d237502402ba1d86e3655082d474de7d3ba459d",
    "signature": "0x4cfabeae66a59458413d699a42628d125ae51f5b55c851d927f8f4ef060ed7530e014e1b0ec4cfdadcb5b576c1e1eb4b19f0078d99c8391d7550fffe8c1a9d5c1b",
    "signer": "0xa89657c6AbE718D0b84Fa7344A52C9De3FBD63c7",
    "userId": "628703760"
  }
}