{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xeb18b8cebb0cc3222c1b18c79302088e930c01847d2e18b4b7cc1ec652568e24",
    "signature": "0xc7bf39404848539407fb8d06475d98b2c2106627275c7e2909f4fe9be24c9d160ff00f8663582c10875f91de50b4fa8154c90adca6f3f55ebe9bf5710d1bd6fa1b",
    "signer": "0x821BB2f6A70e52ceb0794E8734c44fa97F6a26cF",
    "userId": "754605509"
  }
}