{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1634794258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb11cd666a8004e472826c5d48c4d80571ac5d48818e532b677bccb45901e509d",
    "signature": "0x1746df4f7262ad4a6cd148c6dee812c32435870ab0b1705ac75570266b5ec20d3d97f6ff451279c4d68e84fce9abdb6bec1e170ef5da798d06315914c91f4abf1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}