{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2112112615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6d4857c39971eb896a5278478b9719d9c1a71c83be0d5f45cef23766187052c",
    "signature": "0x6569479b8757cb6120f10c3b18625790cc31b1013be87a496b8ca2299e391bbf7e6d3d88779c1971cc9345d8f9c6cb979e1953a69462dc79f47edaa1b64ac7d11b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}