{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xdf436eb5edb3cae38a19c7d3df0f7f1955d5a0d97775f6216f4b2aa204d9b2a6",
    "signature": "0x209e9219e45acf471e111d59737024f7232b95a859bcd93370525cea635a3f2975605eb519b40c422ee29acd2786cd7c3a07dbeb8ab50dbdf2491241be6499e71c",
    "signer": "0xeBAd199ADd52C718Fdfe61bA3D46715564Acfd15",
    "userId": "977613650"
  }
}