{
  "manageEntity": {
    "action": "Follow",
    "entityId": "111540320",
    "entityType": "User",
    "nonce": "0x22820492d01f792900d9f16a763f2988a5d0e9f5401d1aacd6e2e53fa9223229",
    "signature": "0xd58392c2da1e95d57569b8e5c1cf650abc87d396ba0534b31e6e1212e5a342e01c6ed5327cf9485fd12fe5a2a2ab7df9d8d655779660751791cb5f3c29aef3371c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}