{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x9a7742579090c41a72247fb1c5faeda287f0a48ee391604eb8b1a053af8a8fe5",
    "signature": "0xa0f5a6e763f762c869c16d445eb3d70823c73860b1f6328ba686773cd8835487034385a03b6f44665a148af44a35873660625d055bdc78d951bd4466771a6d3a1c",
    "signer": "0xDB3069e47C38Da8d375A3eC24D197edce987cebC",
    "userId": "948417971"
  }
}