{
  "manageEntity": {
    "action": "Repost",
    "entityId": "459218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff5d5fcdd4a9cbe54d2c02e3a689c3957931c25a2159be7385f23c1af243fd03",
    "signature": "0x7c1941a6050a479f1477c9c17972deb1c36b95432b3b14be291081d740702a0d19b64f4b2f1e58d92c5d61a22d1d22d4588abeca145ee64a5af84958e3b200e31c",
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}