{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1766760077",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4eb8d8601f7e8cf317ac472c601a06cc7cc03717734866ea5e19968b762d217",
    "signature": "0x072f3c2591b149bf05b6ac503b8ea278a174018f15396ec8f7098e6a9a92e60461f6954522e827fc6236d893708d48bbcc29df0fcb2a985984faa142b642ac151c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}