{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135714",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a37505999366719dda053932cf2ea22d1519a037e3b2d3860b60685982c19b8",
    "signature": "0xaf7bfbf415c7509cd74f7743e35f493a83af8173956b1289adea678b7edcea711513d516f9b474d4b3d687591365b5361369dc2e1b15fdb5372a89fc6d1489301c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}