{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1469155654",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56f50c95d8f2f5c979a08a1cc9415683f408ebb4e7d6649d002c7698e6be896d",
    "signature": "0xa3a7fedfae70aea1f3ac2f7ba0964afd6310f6b7a7da069cda37f67be9983ca752b673141424819b52721f4262bbf318ce6ebfa3b2d53721915674d14ab128d61c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}