{
  "manageEntity": {
    "action": "Repost",
    "entityId": "227854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79ac29cde54eb44442fdf1994c687bf8cf2516f8e6b622643ff2a1e7d6a6200b",
    "signature": "0xb97c3c5b18a961b16f0dd0c1693694ed6d2f598e1bd5d3f933ef39f2d1c81283301393b2f5a4fd7ad855b73bec8a49465f7ba6ca4fa1ee277e6a1528b3597aac1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}