{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624062",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dbae72c6f85fed67dcd5fb0089931b6b52f1a841b9bdbc1b80b127570f77cdb",
    "signature": "0x55e14157cb86742670621bc12500ba1c63b8adf6d02c197099509a71e26b4e95235a0d685953b70131011bac6026ad9c389c56cb85951c8e11790e805dad23371c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}