{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "66322",
    "entityType": "User",
    "nonce": "0x3e028d8676930ef8747fc3da07e1c54255c266d978ee53810a6ab1c09aa2790a",
    "signature": "0x98644aabf6cc8bee5a6eeedd5cd4d5881ad6d27751b1eabae72132410fb2f08a6cf523dd883e09880bff7b5bd72734e0995fea67c4fec561f90062805225f5c21b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}