{
  "manageEntity": {
    "action": "Repost",
    "entityId": "253668171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b99d7514d6dbb5c9a4130243bc2e84d015babd259f30db028a4035dfc927899",
    "signature": "0xa8f52c585f5d53e34846a9983e701ff05a99fd207c56517ed9a2a6bda5a80e2a1f85e4339de2072a25a1e36fdd364c3a2354479eae9119dc2bd9d7674d29e3001b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}