{
  "manageEntity": {
    "action": "Repost",
    "entityId": "302941",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62f870027a7dff56cea2259d2d14c5fe968e257101811bdee2b89cbcd080286e",
    "signature": "0x5decb9363cfc4b9b8f0f43b3e9f623179abef6198dfbc2bb84d3adb70f12b7ec0787a76974b5de2ea4c02b2534445a63e961360d5ea35d01b659d91d34aaeec41b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}