{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0xef588303aad8c5e4a39805fe563b39b47ea9019920ce12df532984e8d86db752",
    "signature": "0x486c407a94046e3d20f19253ddb9c0df5f8fc50be541f59a4bc9c0410d53b94f25c3afa07c74640ea75fec4ae218ca94121f0ca9156dddf2b7cee09b328903a01c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}