{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2061170586",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe7eb88b41e1320c6f7e7e6c2955d60a224c6a3ab62d27e3c4db9b4cc84014de",
    "signature": "0xbd8844d36307828597a8b1103eda13ef9d4055099abacfa54867faed412e586434cc446e52356667b9445ed7450781045d552ff31590c276d668e371e2f635661b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}