{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1204045169",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e928a9f3486014615461ed6f8b1894e8d318d8e72d9f32818725a916e0f748b",
    "signature": "0x8d2e5d7c6840f43b7603f7a9a218fa93f232f051551e4128b81069491846f2a662266a2f3bdc330c2ca82f517229c8090c11fc40238f614e7dfd61594bf2fb1b1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}