{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1033922",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5f16e7ecb37089ed1ca02c4059a2e22178dd590253b3c25dc8e225cab577b3a",
    "signature": "0x4f834000d7849a2b673b80072fc326f6e067cbbfecb33076358fc266b507bba1586c6d1da026fe31c9028cd75e6c6d87921a399db3f9cdf893b462a808c2945d1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}