{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428106597",
    "entityType": "User",
    "nonce": "0x197e59ecb24a1fe9d62ab09ff2654e5a65766f628a10e536e27370875c437c37",
    "signature": "0x74ab7731ff924882edd4ebada3af45de9b33c2c653f343aba01557993a9259495a5217836690f8cad1c01e21bbf3393975d90c36fd6e5b5edf000cccfe17e4dd1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}