{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x6b5416a75b266fbc94c13dc355e5ef971e8333d9ff6bba1b474a17d415d12a26",
    "signature": "0xc83425d3fb3d52e623c5389b2566b6c87ceee4f7829eb66dd1db7d698160a3836704dde33b69599be6b83ee3f0403c3f8f1815c1f4c00918e9c44b46fc2553cd1b",
    "signer": "0x3e16afFf69eC32202c1B755Ad919C7aA325B7aBE",
    "userId": "902811065"
  }
}