{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1322840173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45562a3a160faec4e427488d8d2b19d7e01e370ab8e64226a3ed60809333dc60",
    "signature": "0xba4161757d2bf2e509f54c5bede6144700d3410aa8b85b1eb7118500a5d64293784192638e4928d56e5be22a7bda943e64a35a69072757ff05a81184480059311c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}