{
  "manageEntity": {
    "action": "Repost",
    "entityId": "992572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23f074e4215ff403fefb1a5ce00ac2d2302bbd5b6203c927ecd4147453d5027a",
    "signature": "0x6ebb69391bd9c0d6a146f4ea65f229815bcf6b7b96009392508c9562ea9135004306ce171caac91285d784870526c3bed7235b8cd514ea2135c42b0dcec0f6b41b",
    "signer": "0x48997477d821e30d3Fa835d1Ee7809B3253Cb100",
    "userId": "75085"
  }
}