{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1679687084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fe5e8539150be52f25c5710771762a70a3813fd39a381b89f1d8c833a09bc59",
    "signature": "0x680f674ee75f85f158468185f218c5b5d049af75aca8a1b8e3585d050fd0980f1a24efd1bd0628538968b771410dd7e378b718eba4f40e3c00cfd51fcbf6adab1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}