{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57511b745c3af1177a193baf0168b0b225a4c0d8f6901f4b0798fedf158d8837",
    "signature": "0x425e09f51e45c8e5dcfc113f7388f793b2397d680777f4e71bb6b6b1c601110a0b538ccbc3a81b5572f1abb0d6bff1d3e49e5f5a11defed2b2a2f4eaddda87b11b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}