{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984829982",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe454d63100052af212603189225750e047138080272f6803dd403ebcdb438e4",
    "signature": "0xaf9fad3dae32fe4c5c45c5f9fbefb43b521d3cef8b72ada69cf74df322557da073486f187d3799312cf1f714db8f23515971d41e488877ebaa8216097b3a825e1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}