{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "724708",
    "entityType": "User",
    "nonce": "0xe2505f9b382ce8c8233bdd6690b1ccd87052199d9e2b1a4a32b3d12abedb3126",
    "signature": "0x5554ed364e0c10927cfdfbfe5d2259dc4cbb7b9f03ef23fbf7a0b7b9cef64f5c11d65f2207605f5600788ca98fa4dc44cfef41416dd5f174781aec8d23391bf31b",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}