{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1724964047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x721b0830f75985c6ace68137c1af6d1b7e0c5dd6c00dca1ee054f4fd30f1b635",
    "signature": "0xbe5468c302447e83733554c66da1758e319fa12a8fa4f4e1cdf07d971b9cb95d2ae56d4ddf3b07f7e17196f4866ff69f14cf6e944c0df4d5c309a660ea4372511b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}