{
  "manageEntity": {
    "action": "Repost",
    "entityId": "195673810",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68067a54b6d2f19e845149ae58ed0ffa01062749e34a8296932133bfbd929e1b",
    "signature": "0xad02fe6fac7291df8c62a17f2a4c0f925fc9357af861902f3d8fb053535ad1fe45aad19198bfb2ffc9d2a8534623e3c146ed095f7760807120723c98dd62187d1b",
    "signer": "0x5F33Fedc0967cc575F9C03Aa567B3a28AC211014",
    "userId": "1044470"
  }
}