{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101053049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1b7ea6eb58c04aed49b3f0062cee43e622d9176da9a8f7b5b9a465333bc8389",
    "signature": "0xa827ed5c61d1e6741cc921155a53e8f3fc4d6bb332afa653a5842a7ae9e520873b64aee118c9387d920968809afb49a1f92043e5556c9bbb08fa709617af7ed61b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}