{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "4548",
    "entityType": "User",
    "nonce": "0xea1beab06b9634ac3de6cab134efd98c29f80b973349c3118df4b96556f64d58",
    "signature": "0xc52d55f9e60058f95ca12f6f2204c785364a243b37d1f99af0686a657c9c19aa580766d0d01bafd0f24cae22b1024a4c1c9bab2c4197fde601fbefb54a752ec21b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}