{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xfc173d0f28d3a576c2d4f5333814561210917ef0cdcb898986bf9db33420fd18",
    "signature": "0xefbe22bdd30c5c0c741a1acc1fc28736b90122f3f39a0e2e013af31610439767222dc7859aa3f6ff1da8b4639f1080a735a21a300800a1648f80b84fda185b671c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}