{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1196708503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe65d1d799235d01493c987032bac5e58b304e2dc8fb0232d4cdec5e177d3007c",
    "signature": "0xf10c3ea2cf23c0954c8150f075e72b04f009bf95dfd52324aadf19d5b3b205ff796ff9178f95ce76086f890eab7929f8028eceae5c42c5ce2d5b49f00becabb71c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}