{
  "manageEntity": {
    "action": "Repost",
    "entityId": "245138689",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20c3f039a9f2970e16d839ed6179c8b6521a2438e111f8fc612ab1833895e84d",
    "signature": "0x97af510f980cd4a249c361c683dcd38eef65bb9a52fc9b492c206ffd43ea8a21580fbd64e228273d1791c4fbca3cea6d7bec25c20d57db4540b5c40d2f2dd7681c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}