{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086920",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ebe6ca086eb828d3c9d89e0466a53c7d17e2be54688ee2404b2539feb157a9d",
    "signature": "0x4c29f54338f00879bd87c86d7cf6d49456436225cc98c0ae6011385d702f9eff2a664418402c5734b1817457a561782b7c4ed9467d3191528b417cea70094c721b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}