{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125739603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc24a4479a943b0b6e0274894c5d27455afafe3cd98f7906b65b1dc6ef3832f0f",
    "signature": "0xc0ae6a9acc82f7a05babfa983a308468cbcd43121f15ac11a542ffde7359e9587f900500dc14ddd2386226ccd5a5c1cd6d50d9797b31b108c2b41586a6010e111b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}