{
  "manageEntity": {
    "action": "Repost",
    "entityId": "688577066",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x982a52b76b60d47b50b6fd0c5879435a99db929a59d778344275949859da43ca",
    "signature": "0x149d380f9a91bea3c934e3573c83a6655a605a5ab44cc98c85e7dd166209c7944489201863fa6d5684d5261d9670dd04e01d99862245d0e29cc264ba7a5e8d3b1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}