{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1559262262",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca95da30e3add90cac354e9033b0f87f6aef1a07c9c9df5ac08c510e6cd4ac9f",
    "signature": "0xa92f23a2d9bdc9fad9459cdb189144538634ab940f81c435eeb1d0f8f52389f33e4768987090495a26da55a1e34da1260d602e353f673b5a9033ad1b95b940d31c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}