{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x27f004f9bf946dc5c8d9215d28c825134ac00cf2868a334e9c5d1530fdc9ae2b",
    "signature": "0x1a14a86e2acf96d58824505f2c92f07406e8dfce52b8494d7d7eaaef9def925a0b9140f9dfb12e940f43f837a76f446a0b60f3491b15826bea532d1a453a9a8a1b",
    "signer": "0xad12A53B30a86D04715B5663c5832Df6E2Cb9710",
    "userId": "980941"
  }
}