{
  "manageEntity": {
    "action": "Follow",
    "entityId": "704994",
    "entityType": "User",
    "nonce": "0xc4cb31aac5d8aa82e4380f95f03392f9e7b5dd69d40441c98d9d9ff5a7f4f764",
    "signature": "0x16ffae81ff53cf90871cfb049469b047615e10f7da0905cdd8fe6d507a263c19783d6f2767d22711d7d010d3a6cefb034090d7df6a9a1a8ad61571741a552c411c",
    "signer": "0x4e636627B2C38e64C8D3aF5889767393B4fE6C1A",
    "userId": "181"
  }
}