{
  "manageEntity": {
    "action": "Follow",
    "entityId": "377124815",
    "entityType": "User",
    "nonce": "0xae9c6779ffc9ef63627a79b797cf66bdabadd791e0ff37a5146f2d5c8eed6a87",
    "signature": "0x3ae6668beaa9d4e7e124482e5b22954a5ddeb5d7f976912a71dae3282137032c0373eab0bb9723e9af254957a8178eb25b2ef693328ba091d8450978a6d977f11c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}