{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109073",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dd2774d45d8123664a9f5bfdda9d1adff4efb961f739f7765b18296403042be",
    "signature": "0xb522392738041afd3867973c1d6fafc71974c8de293dfe0f81b5ce7c0b45a87b04448f76d65262f4cefa53705d082717fd9bfd1ce091cf74fed0d6a1e25277731c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}