{
  "manageEntity": {
    "action": "Follow",
    "entityId": "905219052",
    "entityType": "User",
    "nonce": "0x57f7fdd8cba7cf28bb5d0af10c3359b2cdab9aae9b4882c940c33c631284c35d",
    "signature": "0x15228a46f905fa0b4a141a329050487ee09cb5aefe97e15d678eb50fa977fa2671ab5fbaab26219a501ac6d091172ae74b04a953afd8bacdaff907bf26a6f2211b",
    "signer": "0x4a4E686a6442e2Fc2495a7d4363B25c583Ea3c3a",
    "userId": "34815"
  }
}