{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1770924373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x955dcac3dd0ed52ea0c375ff54e502cecf73e2f9dca00c8b110394cfbe8782e7",
    "signature": "0x4424026ea9de695c196ad0feef0d21cbaece493b19ec67f411d7a11ded7e4bed6dbca5c91c181c5cd535c521ab88e9452af65f7d53e9aad4477be8aa36737bcb1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}