{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1235160876",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d3d80472aa69e79d0667c28e6ae1d89ef2f01c8c69abad07a64519241815c31",
    "signature": "0xaeadf7253c70f7c7babdfb6109331118f940c57b2d14545ed4512e88a4be31a75d728621cf50c6c7504d84883c3aded8ef959e20558d10f4aecb4573abca2c691c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}