{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "7531",
    "entityType": "User",
    "nonce": "0x968ec214e6f366021d9f8a5d94cecada75f4987762d603962cd6bfddeb226d7b",
    "signature": "0x7a7e420619c715cb625af107dca17f74b4a0ee28758bf4bfe2ab9c52b22ab4c34b03d8975b9ab2b81ad5eef1ec2f970efa2c080027efddd9aabd49f53a9054b01b",
    "signer": "0x182fd837C1acE765D4953bA8d602948d6025afee",
    "userId": "375501"
  }
}