{
  "manageEntity": {
    "action": "Repost",
    "entityId": "595222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d34c72420a889f800f66873b21a7927144f5c1d233bcd01b45eea33b249b97c",
    "signature": "0x9ba1562947a4b40e8b806f8e80944e486fd3401d852e2d87ce4d88c7d382ceaf5efc3a03339175841ccf295a6ccf8b861c038cb75e8c43e35f4a14d9fd6edba01c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}