{
  "manageEntity": {
    "action": "Repost",
    "entityId": "70047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab349f082d9436213eb9dcd509162a5c2cf10d7654563581c0226368530e8da1",
    "signature": "0x4f7f30dfb38a7e6ceb2d7146512421ea835de5ac71fc91afe4d9cbaab19eacbe0ec33335e083d9642d8a3d9adcf6972809f538d2c985af30eb3c7fd08d16d7901c",
    "signer": "0x2881CC161622bC647b88915D64A5354a85Bdd555",
    "userId": "64534769"
  }
}