{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1816985670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7bf14ada179c2dfc976bb72589b157e17aa9230773a5be8eeb686dd5977af4d",
    "signature": "0x2c6340cfa98ffa1810247c18a0d32f147c3c8d3f4c1b487eecd88ac89d8f43281e4c0e294f2d6e59ae51f7a8032360d452a84bb1972003339ddcf386676fc55c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}