{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "264740196",
    "entityType": "User",
    "nonce": "0x5bf0f27ccfd532379f6e0c7f4747da7400c37ddb4b4af0946b486490e419cfc9",
    "signature": "0x44a90e63bc35b24c3ac0d730531dfb77d93de95bc5e2d19df94ef1169f58db534943e120261c03cdb9c2d485010d3d235736da72e44a38a67f1d5090f7046d411c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}