{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118475501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d950464735dc09c559e8ed3948ff95f7a77947430877601341b0b4aa0ffa707",
    "signature": "0x8160efd78628d0c3df28d7b0d51afdcc034756c32a2470fc35a45a828065c283157155f81577053a25ba66cec8d381c32498e8bcb4a51be359ab513841c1ff551c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}