{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1715409512",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b6c5765b61dacd16063b9726f94feb540643a9479e48a040dc7d23a8c7bd688",
    "signature": "0xa3fd77e681615265df450c95d5e774316f112c04bc88a89cdf150b4269f4b3a132c988b7e0262009f36aa67c2262c1d164f69cd0e6243a3620e30902069a0eac1b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}