{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98398156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4847fe4396a7cf66fd5295bd223ec729ff8e63ef41224b13686e4b2f3eafee35",
    "signature": "0xdbc92a20760f4182fa34849356d594c6a072bdb24a5eb127b9e375051b3bbae44c514b83166bfc97a0feb48d38b0a9fac60c6bd579bfc6b1cf2b6384caf2e5cb1b",
    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
    "userId": "328228955"
  }
}