{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1191476517",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70b068f87457bf433d0942392c37bcadceb86a96e49a4b32221b50f858834769",
    "signature": "0x3a18784bb73b8b7e873426193fb520867672531a44ec31e88f372f2a4f21235e09e968ba858efac90e68c1f69d3eef6d3f357998c6ebecf68bd34469bca319721b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}