{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6cbe287e3a8035582d60872f657c0d75e2654a71af0b07018acae864f4d3a78",
    "signature": "0x36ba68438f5f52d22f58844fb47cc1491e6baeda71b52ef692762659585c4dd8122543b37de49a0d641c068cac11615731d9b7898379602be0dbf3d4b0fd3a2c1b",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}