{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365747493",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15a13b3a3ea475bc7f517678e829e04146c332f3100793a231f19a29f9054911",
    "signature": "0x9c55377145e37f954a7dc6b29eb494da33a8820c7251fe120cae8f2a27b833626bda568917c26f8d07e7452157cb0e5a815a3cc3712ed5a232eafd620d41fda81b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}