{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370656197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68a50d89c5e72a7f87da8610d3cfd33bfcab3401095fe419881ee9c33bdabd35",
    "signature": "0xd1d9baed096a726d99f4a7881200a6b3188c5ea8c0533da93941404057b7569e7388c73d9004e3076374c1310883e713b006d31a7e5461d05f92274f9b71645b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}