{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "475275462",
    "entityType": "User",
    "nonce": "0xad63c88191da8d647eb82d5e15c0720a8c9beda3f3d4c7f0cb43cf793026607d",
    "signature": "0x5b7d75a9ee17777445d9dea3ed3795368a8d9797366ac92687ef3730fb53456679ee6fa72fc116f7e8b3e1b2d3b9c94a52a1c3bc6c6cf51a96569a71d4659f461b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}