{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0d192f8cd117455b8c6090092b7fefe980e04d24d5c44730a8f3b73c63491ef",
    "signature": "0x1b2f1668452d1d31a81ee8455d2df06eca31e8821b662d3ef50ae4c6da796a7d17fd12e83a17cf5921946ca56c05f99e728c00ee7a41350ca7c2d8f7e4588beb1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}