{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1043272391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f3687b494445b8ff432507ac21acbb60a2dea838de65c3156eddd17cbfcbb25",
    "signature": "0x1096c4f671041a9b77411d41d826c130edcff6a11443f5fff63b2dac40a577f4602aa54754f6edcffd35dee72a56c8b74aecf1412cf3196932985187bda12f181b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}