{
  "manageEntity": {
    "action": "Repost",
    "entityId": "880086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e22ee832c72932799a1407ca6ccb71189e7797d04ae76d30080c3e304d4ffee",
    "signature": "0x592cfc1ca77e0ae871b9087132f63bf772b6e10c0dabec0d078798c46688bfe06080d50efb0512696c72513ac5b50c45a9ca12609d32a96e9f2378c314f9e6081b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}