{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56933007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa59c56cdf0b5c63c7671b5f476feb1f3f4d173c3f60dc1c4f8bbb6b42da47da4",
    "signature": "0xb1ed73260a33e648d900d1b979afe811800364e70f4ca92de690f8396bc1ebd171d7957729df365d795aad80da1737f0e112ce630bbdb896768b4791875b198f1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}