{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0x35dc5c6ed6ef40182aee2200066b0aa30097a67308675ed92a03200c00e7e820",
    "signature": "0xdc332ec9d17e78153c26daec143a7cd5ecb69ca477388ab92c894280782407ca4c35cf3f3edeb283a918eecd104e07c3a7092abfeaa943d067f516e61ba659bf1c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}