{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1894740796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8bed7211933888d7660166b5279efed317f2cb18bdf339cd773f7e4ce16bdfa",
    "signature": "0xfdb2a4e0440fd2c604c489ce93ff73303e73742c28ba2f41db92ad09e65c788a41efa9aa2d51872b41ccd9866aa082c5a4a8598b176de14bd30b74a0ea8d49b21c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}