{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "128639",
    "entityType": "User",
    "nonce": "0x59c17a4af61f83f5498d8f3ddca5f0307dbd68ea53d82e947f90e39ec602603f",
    "signature": "0x56bda94df90ac2f02ef7fdeb8407447ecf8eaba837a1e52f92a8ea4576f22888646f5d36739f00a534245718711b49bcf16530bea7a6682681c7d0e3c90eab701c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}