{
  "manageEntity": {
    "action": "Repost",
    "entityId": "181642092",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4229e363683be4a07d2adb1dee31a949d20c9cc33e0cc8b4a38165242a92a89",
    "signature": "0x43fd642e9a64a45c797e9b8c5284c907549a529ab7ac73540b8877d0b6fba33257d7ec2c9eef710ef63283890c4163ea22584fb42f1374b17193ffdf0976a2941b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}