{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130539",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a771486f9a57d067d0b27f0b49f7fe36497c2d5af35868410e38e621b13915b",
    "signature": "0x4d58eecd56a2072083c2cf6021f8c846903e066aa46e57d05c9593d71b726cec707ed0512c9ee58c36e70b6a469319428d8266c6308042b35068777fb2353dd51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}