{
  "manageEntity": {
    "action": "Repost",
    "entityId": "410665022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb35f72787e36a59fd56b72504c804f219a6f9b9c0f583feebead27c3bf3e0f6a",
    "signature": "0x6b61f9d29446081941ccb63652de209a37346eb6301d1bd943ece52875240a165ca3769f6966f5c568de47c26ea94359408525974913ff4c98fffa23242d31d21b",
    "signer": "0xa22176a11BF6703EFe39D488aA7cC06aa781C44A",
    "userId": "633924738"
  }
}