{
  "manageEntity": {
    "action": "Repost",
    "entityId": "48433635",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf20fd9e4860bc8d9f629d643b7593452f86a041a62212221887ea791cfbad98c",
    "signature": "0x0c8adba39b2fb551ae7f554c3a3783cf50354b330ffede36c780d7a46cef5b3b42c625235acdbe7cd391337f464dd996633ab1ebedfcccf0faaec2f4aeec983b1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}