{
  "manageEntity": {
    "action": "Repost",
    "entityId": "316741582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06baf558a2e84b0220d8c6140de5fbbac8ed33d3c5c22180c9fa2491f5e5b95d",
    "signature": "0xa6a4c7a4766615b984f5bedcc2fc2ac5d5dfbe8ed8a7e16ab3622710fb1ea19d4d64defe1975dcba794e316bee632b938d98fa358b8f2071500d665bc1df62d31c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}