{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "74222",
    "entityType": "User",
    "nonce": "0x8d2cd4623f9dfc0b34143fabe39d93f296fefddffcd9d14cf975c3751802d2c3",
    "signature": "0xf81e5346da7b9bcc09e8d7845e2d6718417cdcac045ccc301a8d7303739a87d166bb440b6007d9f99a479442ef7c567a74110613823708ac8ae23a714b795a071c",
    "signer": "0xdcAEaeb1b2DF396B02cDe67B3D030cDf38261A5B",
    "userId": "58531"
  }
}