{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1969105182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f597738c641f8ec00b4854b85a5a465e0f2fb697bcf2f92525f7411af031a4c",
    "signature": "0x557337a8af15a9a73a40ed93b26a7ced5abebd9e5e914ddadc46e477ec850f441c95c2068692a65f5d22ef7a6a841bcbb33b1694bd1734a934f016894dd255361c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}