{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1687073008",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa29d81bdd05085c2f8a9c16b45d18bea0aeb17c4ecb61f62ca6543951c25d367",
    "signature": "0x5eebe1df8151124c16b9cc5a3eaf6aae7904875672f10b302e089f2599206b162fc65cecb00b9a6763178f186ba77203bdd3e6ffa769b9c9c6e7dabd80c00fb31c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}