{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ccc571ea13a9344870032e899fc9e145b45efd9919d66dbf6ff285d9d232a1e",
    "signature": "0xe64319685a543f7dd7f64c8a45de54f75fbbad2177516df9f1bf385b24e8c98073ef7cf84717c55e72b2a1feec264310ac5eefc962b2770f4f5a33df8a4bddad1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}