{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x64a5b8418058e8ef7326ec6a2c54fe6b2ef2998ac2d629a931a73b020769749a",
    "signature": "0x0e3d2d68cd217bfecc433a381c530a0228c297d80b17ce1dd0a3da92974d454700363b3c5a6a8a659e124a149bb475633f6291f028bfedaccc143fe74826b2ea1c",
    "signer": "0xa22176a11BF6703EFe39D488aA7cC06aa781C44A",
    "userId": "633924738"
  }
}