{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "102143",
    "entityType": "User",
    "nonce": "0xaa59721b3fa6fff54ba1f206cfbd01edd47d4a40a63af67aaf923570b9d7e6ea",
    "signature": "0x6caac73127e6c579814fbf8e051be2fa3d69ab43a47345d4e36e3e676ee567f75e62a7279f979826a287695365b0c6a134bf85f63b57b42cd7db9887d6dd04181c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}