{
  "manageEntity": {
    "action": "Repost",
    "entityId": "320222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed5ce2d5b5d1efe605507727735b4ca710197bb4f18d2e4fec275fdd1bb9cd82",
    "signature": "0x209aa63bc4ce51840c9a01c34ca6187b36707bfc2767996b19ca3edb1fe7e6755256c2f51d84d76cc8ef79a2acfade18b5c6edc3bea3fcca71156e2c211a40a01c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}