{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "3848",
    "entityType": "User",
    "nonce": "0x3b8f29394fc78800d290fe0ea3cf6d121f408602eede25abfcdd0dfe0d5b611d",
    "signature": "0xa1e35f117bef418f0825973f5a43ad5a2482345d0a2fe775a65a21b66791245e09a1f94d3c88a5a390e60764b2c4aee4c716520621cc8607d058c896801bb7a81b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}