{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156757",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ce7fc28cc251e313091228a55d2fb6dab5d30897f243b06e4902f4991db0f1f",
    "signature": "0x91bfb3adce38e17f2f80f6cbc371293c61155f0b009cfb35f4b70c42882ef5861163fe8df73ea432770bbada2b7ae306b60caba228ad7f9cf4c0e5d4d4e6f3551b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}