{
  "manageEntity": {
    "action": "Repost",
    "entityId": "598596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9402baf175b2473135efa73fcd2bd681add1c46a669d59b17d3d489488238c48",
    "signature": "0x2f4afdb41258e5d456581b8d5e9aeccb204bafd1c1b7e02d645645044afb9c5f13a45f3d8728c5182a4d5efffc5d50e7f1907e6ab806131074af48eea3e944ea1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}