{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240308",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xede6a5bb3aca1453e27a279ae32cd841f3599f270fcfbee30395d9f948638d0e",
    "signature": "0x2a8a3f6d3e3f2a32e5fa97617f3bc3d9f250a2f5f3750193f196495db2eba65b25f9047cc6c031eaba1f7aaa2b545b973c6e95cbdb9418fb9c25518ce15e2bc91b",
    "signer": "0x48a08b75D13992c50c21D90e2e0509cb655c44a7",
    "userId": "505301628"
  }
}