{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x2ca7f4adb3e8da8ea7e78795f524ac899d226cda323e9ea23efe3ccd1a415915",
    "signature": "0xdc8f9c912511bcab4be5a61dfe641a07226b33557968944cdba8a8544c850de777ce1b3a4dedf6296428641e629522d464f42d663433a115c5dcbe23b2a7e2781c",
    "signer": "0x334c1E156039f843FC1FC4B64FBc58136cE8414a",
    "userId": "973129552"
  }
}