{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65cae41b3294cc515b95c925b25229a846ca1a4e1572db85a3de4bd38cb83b9e",
    "signature": "0x14a855634746dc11e3d245d6bf1f8cabe06789e0d33a387db9da5e94df80f4cb35e91455e2cef21ebe6bdb4f76183ed20256d7aed9e9188bc66582fbbf730fa41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}