{
  "manageEntity": {
    "action": "Follow",
    "entityId": "384929009",
    "entityType": "User",
    "nonce": "0xbf13a80c0b115dfaa86207b2b6e5096719b6e246dde9caa6092c10ed59d5a250",
    "signature": "0x15d781dde674318ff630861d030748f3f8a4180992162eba966578bd6df7c2821bd5f79a34e1fe249d8005b84e483bf1738eec027db32f67914ee28b352504831c",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}