{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1872366663",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ad204b8c7ababeb718dcc18165b93ce46121a8fbcee5491928cc0a6d59eb99d",
    "signature": "0xb6b96ea4aada3f5c694d18bc890ce3726e466835b896acb7fd0b3b575cec89867980fb107fba830b765cf9bc5b039b9fd668ddaea15c5ac73d0946d30d2977ab1c",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}