{
  "manageEntity": {
    "action": "Repost",
    "entityId": "349938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc982ba30998e7b37f912a7c48eb9c1d25897383e6d4a7675b4b6e273c0ca956e",
    "signature": "0x5f3db29d2e0fcc85ee8e7f4dc6ae6f0e92aa7b265cb713187d72f6b1801a802d1e2d6cafde05c873d7388e4a26e5251877c24a3cada4493ce13d206d4656b7511b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}