{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1742435187",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x081835422192429453a028124b313a1a0314bac604ffd85447cea34ec807520b",
    "signature": "0xed864f4e52bca58b6ed6a41379cdeaa8df37e066aa96b5b3a16bac634c77dd7b16f9cd9dd54db2475b666e7178411c72845f5531fa7d444cefa7ae43e5e917ce1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}