{
  "manageEntity": {
    "action": "Repost",
    "entityId": "73162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09ef4659f4c24fcb89e3643e5100dfc8175cc007f0c095cf20bc62977d24e712",
    "signature": "0xb516b575ae7b0b9ba02e282ae5e159553479797dfa6d64ac5d141c16f19b869036ce388369a69a620f4b2f92b5d2f13aeb4abce57aca2b2f6736c28cbfb1e8351b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}