{
  "manageEntity": {
    "action": "Repost",
    "entityId": "800577129",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc2b194979d8a024cf31914848fd61338135dbd93a037a354b67f9d346f4fad2",
    "signature": "0xf0a446b4ee6af1b4458d95feaee21699c7652b2dda2204a5d1a93a0aaaa741973645f7443fd5f309e328d013533b64d43ea4c79758fe51c51f956b9e917c1af51c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}