{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1934471426",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcaea6a0be16162b17d3e0fc4e3dc3c107883732438765a8864c39536a0301939",
    "signature": "0x5045de4d12261025dd26ccfb0553be1e5ea15da399e350d5a930bd675756142420a3d50d96d557cca9079216940e488e912108b8298d5f26f3a8fad9885cca981c",
    "signer": "0xBe0B2B2beC4B0A46ff11169512DF7f66E775c0B3",
    "userId": "196632465"
  }
}