{
  "manageEntity": {
    "action": "Repost",
    "entityId": "947904873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3746f404936a86b6c1cf59278685f174a501f5449d930f5e216d6d5d0c3394c7",
    "signature": "0xa8fbaf10820a4bd372cdba46eba1a7817fc44e74d371943a0bd2554cdd80f16d1473bf782f32468f50b1c4ffaa1e91006d2cf491a3fc2555164501da29c489fc1c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}