{
  "manageEntity": {
    "action": "Repost",
    "entityId": "173305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78d4b04382abdda790bba9c3d92422a6108c33e40b10a0990f17d1bddc6a93ce",
    "signature": "0x8636603fb874eee68dc117fe9656314ef9b4febc92e62e7454a2975e7bda57d27ca008a1fcc71959fd1491069fc19b3f9f74e7b0f5f662c07e0596d0af24a2ce1c",
    "signer": "0x7C2169544c0568cB3b210f320356B6A77E891F30",
    "userId": "495616082"
  }
}