{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1048517173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1f2ebdba35db999676af591b79c0f4238360028355a8c255421d943629d18ec",
    "signature": "0x2e2819d002917e8a4f7a0943a08cc63e33fc8e24925b370a66a78af3b99b6b022495a465f215a7c6f7e12cd22881cd8be372965e2c1da8ffbb9f55e2a2c7f1b11c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}