{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1188573297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64f2380cb271a28893005a1a6b48670e994e436e8f3f4725dacec748202c290a",
    "signature": "0xb30f63f50714b5f5df02b4ac7d3e7f9bade8845aaf9769d2a7ca421990e0f2d216d60f4dcc3632d77a38e9404ee4f2220d4d2feb3e7636bc57393411ed4098041c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}