{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "680645058",
    "entityType": "User",
    "nonce": "0xe32838dd11bfc37531f8d9833d5447587882d6a84bc981227735dc8466788e4b",
    "signature": "0x7b1a76a6d905abd35afd9dc3f3c89bb0831a1c12d7de42301463555d14bd7d7539220973aff4c45264529a905f6ed78aad9276e93eca51e6ea04d1facde654a31c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}