{
  "manageEntity": {
    "action": "Repost",
    "entityId": "100461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xafe608df242acffefd0ab3ad897024e3facf333512c8d0736fc5df117878a226",
    "signature": "0x6589d684248f7aaf80aba03eb6eb3d6d5b6a4d50c83118b96a3cbc66f0302c1d721f153b9d450e31f3bc86ad210a7cc2f34bf10d634f467ad20d93de7150aa601b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}