{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1969460205",
    "entityType": "Track",
    "nonce": "0x156ceca61eeaa44bf8208369d80722b9037baf6a3a74260db7216748aefbeb16",
    "signature": "0xf34a87f40a89b535e7096d8ddeaca5f93bbe25aa7ac5bac62224e66fe85169e51ff7082e3b661aeb8fde8ea153da7d351da8d53f2e592ad314192eb435dce24a1b",
    "signer": "0xB9861DDCe7453beBD84F71018262415682CCe89e",
    "userId": "360658655"
  }
}