{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "153067",
    "entityType": "User",
    "nonce": "0xcd2618c5e42600aef8a449de91f0d78383cd131aa0217c882504c82e338e3e48",
    "signature": "0x1123f30055e1d5854f68b8133c83fc6df4c1b4ec102cff6bfd309a28bbf0d77a2a684cd73c4c7cbec8df5986ba90ec41fa338dc39a4ef022e0ea7975b4972ac41c",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}