{
  "manageEntity": {
    "action": "Repost",
    "entityId": "366281335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x983f38e705e64f32555cadf12c9f75836a85d27a7514cf96fa96d223fe625f2f",
    "signature": "0x8aea18dc172129ea2490decfc905352aae4ca60a7987afc8b5e561509e0d3d4d5578084dfb34e568ea761f07f4d4c4aeb198c872c35784b2c8dbf38278f86f831b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}