{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "956403",
    "entityType": "User",
    "nonce": "0x9f356673cfd6e907ebbba0cf07d4cfc4230a95948b9c8c925119e23918f84827",
    "signature": "0xd9b352bc09b2ecf14fb29df2e38175ae790087478bd7dc5c258f5437e6105473116bbd73c2be1f3f121b327a7c9c7d653e94b6dfe35d473a6a3f461f8282def41b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}