{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90944918fbd908272697accb6001a41ab048ad50c1b9c71c3b40855d589f8366",
    "signature": "0x4f2d40bf375b4f2d5e925a16adbdfd838603066ce5fd398abe72722ab5c4a32638a5d07f039562ccf7de00e30d26244a00b8f2e9ea4a2335473c54d7aff9c2921c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}