{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226531",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4fd919af793fa95464424380efbd2a4753127f7b9d071a976875a8ed76f4e50",
    "signature": "0xad6c8014368cf7f898a62519393862c95a87a90adf8aa2697384fffcb0cbda2722da6d21edf257b6aa6e89fe75d0edf0a026db666dbd83e4340d3559c3452d8f1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}