{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1323695055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa8ca5082cba14492fec4e9b0124672272d6d8d8672e98085f3ccf1177331e8b",
    "signature": "0x8e72b949957199fa4b90275534405de905dde10e217cb02ba1e05506df654ad21c8e4c029eeab16295360e22898ad45d6d92907b2e4666a875a7a5ca381e6bdf1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}