{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1224730011",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bf82d7983842f5309add0af9265d22b039dc7b3be2a4d5ec6eb89554feed1a0",
    "signature": "0xdcd70b1feedd13ed1b42fae22c145c494b5237f7efe8efd82fccb5b9b2298dd924c6813e5a3115f79d7bb4daefd19fa26a1bd0f88a03ad6f7c74206a6c9e614b1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}