{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1705348788",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b642005a94a0533084dbbd47fc577798753a07b9c6ddc8d767282265fe9999a",
    "signature": "0xe53a411001fb757eeb92c70473717d4aaa60b587d4d78d25ab76ff1f4b120a9779269bc0cbf4bc5e7cc8cd01a02a09eeb73db1a9c45ad5b46df438b212caede61c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}