{
  "manageEntity": {
    "action": "Repost",
    "entityId": "950359251",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3487167c721017076cf751397c0b2f04c1a9722ed48cd18c31b23d46ba79ef54",
    "signature": "0x479d3767e59e4d8a4a87360d138053c0d758159a1ea48a9c5be5d905ac69db2e29f12c969bb7374e759ce0c8e1bb62a94cc9acd26dac310b0ae82bd4ac1d388c1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}