{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa53e987feb39ef5c2823a38bbd7ad865424c1d3072619c4b6864e19ccfe9a63a",
    "signature": "0xc42cdbd83b8c04cb7325cc28a651a36eba2758ba6100f0f9f3c02edcf9c3c14618a7a33fc2594b648c8222afd71637b4e48a5bf4bb8004054ba88d8c6aff9e3f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}