{
  "manageEntity": {
    "action": "Repost",
    "entityId": "159632",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf87e40211a194b97d6efad98805f804cb0deca239a58ab81f6e53a46051b5a76",
    "signature": "0x6eda469e5a0fb0f84b92b4409bee6417028803e3f1a665c3eb81a7d57b9bcca67a1f181da1e3245b98bd2a58b2f04889c17b0964251e4714dd83db50fee2d4691b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}