{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbaa521d231479e3c183995237555d5853e3e1f57d03d150414b648660561b7a8",
    "signature": "0x77e33c0fe24f41d577add1d96d3cccca4a51d626137e677f2afb1a913fbe209840d04b96eaf36e2054a2454993b2aa2714a45ae5d14c9be54b7313e4a51050dd1c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}