{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x02cd0c2bb1d5660fb9c3dee2f1eaf1a395e1f5f631ce14b6ad17d1f57c073be6",
    "signature": "0xa310ef65005b3e5308a624460b6e367d4db64609657cd8ab1e614eb75e6e61204ead78c1224bb60124406e6fd362af2937653fa0ffbf916495d1214ce9110d551c",
    "signer": "0xe1a52F892CdFA6BeF0b10F2c618F838f070B9cF2",
    "userId": "324614320"
  }
}