{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "522944",
    "entityType": "User",
    "nonce": "0xa968948ba6571d0d8acaf084441ce1d65185ea987121d27cb0d895d39846161c",
    "signature": "0x23df3db9a17ea01f217afb900b6b5a022afcf83e6953a87a129b5c772f7a3fc4178ee52febc171e98fa88557a97c9b42bfe1b4882d3c846e73c9bc139cf4d84c1b",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}