{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1267458499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e8b752ee8c893b0c213bf2964546a7c76fb49e0e6065e69b5a6218c5edb460d",
    "signature": "0xdb4f3584dd2b1e862d5a6083f4ea3d0868f0d2054005f2c194c7d1023037761768ed5073dbb4d3c5ada55122834df86fb680b5316b92c4c20eabdc9bd72a67321b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}