{
  "manageEntity": {
    "action": "Repost",
    "entityId": "48826",
    "entityType": "Track",
    "nonce": "0xe19605f7f949b8bca66365413bdcbfcee037eae6183b094262cfc16dfd0692a7",
    "signature": "0x4cdb87cbdbd57a504c1f37df829ffa08fd66dfa0b62fa831bd0022c8dbec2b971be66d5e06d3ebb972179a17d1feac6c0cfe8e70d640b68fe4bb21ede2cc24a41c",
    "signer": "0xB9861DDCe7453beBD84F71018262415682CCe89e",
    "userId": "360658655"
  }
}