{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1580101925",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb61de1489034b122b7806776114984fe1f5d48c7b825958a67dc9d59c5bf7cec",
    "signature": "0x00dfea30773c90dd954cd30cc7b49918f29d1e55b9bb9b6ec6dd21f243529d4361f144fb984db8e5c82cefb6d5e3b9ee5445ec606896b05b09f43797609d333a1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}