{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370940875",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57c334d7a995faf84a2f6727f4e3909e76957e05e656e18d1368c1b7f63eb3e8",
    "signature": "0x5ddae84ef08a4a66981c4c32277c552ff9e5cfa583c4b6c715fd5146ffd98a7f44bfa587db1313430f8d219405fa649a71b2dba90f1dc1e3128fb901ac838e431c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}