{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1199899661",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaabc4e90a60535b0d489eb1fdde80136151cf1810f13263af1b9368b86618198",
    "signature": "0xcf607238962e4e12f06b0ea9d0504872ef4477f480f090594656d697476231c25a3908144d4c6ce576927f5bcd2107b0239b388607a66c6ed14595770571ad661b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}