{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc6d5e1917db6d44f8dbfd158572ee73ca2f1fe26518acc606df2f64d8a2fe11",
    "signature": "0x78d44f217a52e18bca454a3e5c3bd9eb7eae668b8fbc257da4063f96c3cb362377c1c4e8818f4076376d4a51c73cc00c13a12379c77bb4ac68d3ce1d431b462e1c",
    "signer": "0x13f8ca0832087662A9bA298e1F708853B8615826",
    "userId": "990836999"
  }
}