{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024790272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ba520ecb3b467104be0e5077d3cbb4b1313635e5880f0b0e2efe54797d3171b",
    "signature": "0x49433341982341a9f0874f16c6c820dccacaed6051b88b8d83f8adb402c030057f999e3d109270fe6f0ebacc524bfebba7e3d7a59a8a146b0127e343f0df663a1c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}