{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7157934edca9177b29170a908dc966ab492c8c07c81162b0df161c97df9957a1",
    "signature": "0x4493bfaa234962644a35d41e435183a87e330ba49ff9078e729728bb789355260c066542479285a4aa4f26f2ecaa77431314749397bcc4e115a4df8fda960b061b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}