{
  "manageEntity": {
    "action": "Repost",
    "entityId": "254775521",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3cf453f8399b3d2e0051931c3a86d6e5f4b9a99db463cd045a619442b005327",
    "signature": "0x640eef8bab85dee9b783f1fab2336e31d9e9c18cb084349379074192a998ef2d4885a61d56d56658676bcc12cb7e01d905a5afb61c8fe9376238d8fc9bcfc1ab1c",
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  }
}