{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "19136",
    "entityType": "User",
    "nonce": "0x2a7b955f551365f5a2224919d29cae4036cc0eb7c402d5c97417eec5b7e8bb5d",
    "signature": "0x492c641baa400d75de24593cd797d17578f985fc06e253394833adaa4d3ecbc671e6cc665203e54c26fe3eb6087a94adb0e0cee6e5ae099102f59ade6c749c5b1b",
    "signer": "0x355325e20819Ca56f2C729fEb6E34FA039625A24",
    "userId": "39191"
  }
}