{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "274758",
    "entityType": "User",
    "nonce": "0x168bba8c28a4d58bce53157946ed1ee0ccbb6aae0d02b2ba089508624a7e345a",
    "signature": "0x4db94ea0a220653b16940777fb1faafb43ba9530b4fcf3c411b209d5fb72fd273462dec9cf70ccd7c0c47cfacd8253267db900565a3afdd4512e5d5982240fed1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}