{
  "manageEntity": {
    "action": "Repost",
    "entityId": "982539853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb48384a21f7755b083eee43c3851203d2e591f853cfcf38fba0aef13658ed458",
    "signature": "0xa7559731f38b6edb4b05d65149171827a0eedf05e788f9b1a797e71cf292e3da6290c624706d7ce9de4eeec7b04dbcb5d6173a23a18833bf5ad2293d2a308f6b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}