{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "702902",
    "entityType": "User",
    "nonce": "0xe07b234dc2c3b7ddafae00c7e138a643ccb086d6ea72db5095f8c2625bb3d960",
    "signature": "0xd625ad063c615c6cce61dcca46ef770a8e92deb48539a10803c0cbf50ecc1adb4d5bb7ece70b0980b3f8db4016a1ced3457304ef38c551a83874f7b32a7c32161c",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}