{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106560",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfaef9d5ad1741d9b911d45761ac79215e3eb6d3f6cb2ddaf082fca0eced4fd84",
    "signature": "0x6d533fe4b19dc87d17e3ab61eb15c6f43b3e6fb9ade8208b3a2f3b522bce107a2aeedb36c499f12d5731659c7e90eb42e3743e00a5bc6addd428c8c77b1d91711c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}