{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130989979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fbf28c18c00b8aa2a05527441a3a4e758d20c78b2f42effbd07d47408ed5a30",
    "signature": "0x61b430c770e7a4ef862e958a5cf97abc9c9a56d41fd5d3c51bd5cb23335c75ec08bee22d7a40d534f8f35107c0f2f5c63325f1566535eb8e52891f94364157bb1c",
    "signer": "0x4a32dde6757c86F147e3C1Af86284568E19D14f6",
    "userId": "985727"
  }
}