{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "60",
    "entityType": "User",
    "nonce": "0x5ac0088eea1903f6efc478d5b1ec5143cafd851fbf6631d92cd20ff00b173fad",
    "signature": "0x794daaa37d81079a2914c0bc1b4ca268def60fc9dd39d31257ace95a9013ac9e47637c7b9c4db6f20cf9abfaf3f20b4dcd6845edef45d031bb9d2bd4e9fee2251b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}