{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065958822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d8405994dc42f7698cd858871e19f1ea2612bd5af412a62a4a59beb88728b52",
    "signature": "0xf446e944ce6b32208f5be2367d4f15734e86021e7d8d3202cee8b087a099d3fe0992bd67330ee9ed89e782173c31d8e41373339ec0c5a3707bcff21f9ece76481b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}