{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1755212452",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00c58213088611d037f306837cadea9d22659e2b4071a632e21f2351583663cc",
    "signature": "0x785ca7f89cfeb2ce2604b2330325318e92022f860242bb4f3e62547a6649596211bffbb3efea26eed6a8f3872b60d6f7447e8af7c2d0b4781aa0cabb5a00830a1b",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "105826"
  }
}