{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1140114553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65b289e2c5ab03e532609b9015ae7588a0555900811e985875a5939152cbda8e",
    "signature": "0xeb48203c5901c754a46127b0e8f1795aa7e3410dd8d2e219f0f12678275c97237513f73b01593f6779ba4ab287178c960c6792834139723ebc213ba54f03f3821c",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}