{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1006129081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa74eeafd95ab3154bbbe7a29e0dd31e045adfab8f4b7924c4190f470bae5d184",
    "signature": "0x45b74bfaf62c5a1109792effdbfd5d3c07050488b23db1d8f89e354450d7e0a17541df2dd1b138392065172e3d79ec0eae7a561c592388a2c8433952da9a49ca1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}