{
  "manageEntity": {
    "action": "Repost",
    "entityId": "524237101",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54a632241bec4aa14c470670aa6c0779fc10dd069d2fdd128a406c10bda1c6a6",
    "signature": "0xf6ea1076762335f6086e811e498052aada6a599d86ddbe0c5e63e4c4ebdcbb62192c55df6e3ca31eb29decb7890fc59df1b689576c6d247558a9fbc05d951b871b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}