{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106548",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0705a3700605aa2c4840a2c5e8b3594352f8f8ab426310d57d7c05f4f6c7105",
    "signature": "0x375891b2c336f43d06b27e5d4cb0664343547cc4fb0da4a7e4de082ddae922140b4c4e5080cea9eb57bc304c2b736b6063ae2b1a521b80857cdb91aa287636501b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}