{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217899918",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e2bcf71a104af20e724f3c2b275bd27ffe1dc05b71f40bafd7eab12b9bc7d95",
    "signature": "0x3ea57eb3183770cca446d7e5549aaf3518ae5de9557701cb324276716056a87b2e1a7708e339ff10f1e9409e5bfbacdc19864937afefc5dac883b74675cba0ee1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}