{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc72f79fbd6d3f4d94ab53f9a6cba3b444288ad3db407940f68c3d322690f50f6",
    "signature": "0x9fb38ff835d206feb2e69c21f71e99bdaa31c09a6416faba1dec846e35da063b28ade49714616d10880c6a9d08d77b99de7a88c3a15c588e8063c42c0df2f3381b",
    "signer": "0x76C3c7e2126f85ed20008B94A2d9686d822EB9A2",
    "userId": "970440408"
  }
}