{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081198459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf2d168f436b344a43b80d24486c0a5f1851c69c4b78c040deacfb65dc5c84a7",
    "signature": "0x11a54ac05576dd2210f91502179714594ce995af404e0e763ea65158b234c9310e2c3178c07b909566991dd25cac757600488abcf2f6ea485073c2b74aab27f11b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}