{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1359469525",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc9515b7f646b30887ce3203244dde2267e94ba54ea2d7dae83c26175f60dc33",
    "signature": "0x0a4fd8c4a4fd8de34c2ae00f4e67aab77e2e4305841181e5a91270e6d9ae747b53dff5e2b8e546063fc4f8d2ad13cdc196b752a4d294a9d390c7d3853ec4b64c1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}