{
  "manageEntity": {
    "action": "Repost",
    "entityId": "237682959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e183a5adf32d31db7f530c3c654bf17054347cbb3253b7553e8cc5dff16c1a9",
    "signature": "0x564dd30ccc9365cb68827e96193e032aca426894914a58e3634beeac420d198952c804a138da4b8eec48c48c67f2fec85e4b70e401c0b9b85ddad2c6a9fe22921b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}