{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "330481",
    "entityType": "User",
    "nonce": "0x613b55c6e0c91940fd3f62ddcf7391e1d8f3c72942ca69c672f82dedd8261b7c",
    "signature": "0x39aff3f39a48a7bc53e5b0c38f9daa09bf8925eada54e3b1ddc6800fbc3533f46da5bd4d0a60446ad3c4774512db970fa8341d6c227a5b8a4f0c574fb47f6e5b1c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}