Memory Pool Memory Pool Refreshing

87,060 transactions
27.66 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,271 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,010 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,270 (662,100 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
188,170 188,170 00000000000007b078303972ef0ffd9b1e7bc08c58c0d7f1974cc647030e911b 0.04 MB 103 166
188,169 188,169 00000000000000c45ea8d7b663aa6c982b71ffaf70eec186e0bd2d0fbf9afa52 0.18 MB 366 114
188,168 188,168 00000000000008b366d491121e8ba7c36753740768cf8a52148043839ef27349 0.03 MB 92 203
188,167 188,167 00000000000004f6028e728e4f9d58efe9e0e20f97c40c34453496f5add6dd91 0.03 MB 108 43
188,166 188,166 0000000000000911bb690cf66d91493ffb04f4f45aae86376f22ea065694f171 0.01 MB 21 66
188,165 188,165 000000000000040ea78dc24c77a3c7918ed464dd1756dd77dee3c5e2f7c23108 0.02 MB 44 77
188,164 188,164 0000000000000802ae92b2c57032e7af9128a37bfa7f9e655e331ab0d070706a 0.04 MB 94 170
188,163 188,163 000000000000096fdd752a3c180e8fa53ec10060f9cbe8c81d382876fd4291c6 0.05 MB 105 75
188,162 188,162 00000000000008f795ead503f00d84fb91f85f8a04d26c0d55887af9031af325 0.03 MB 64 101
188,161 188,161 0000000000000073cb5487409ea72e50ef465fb1b579d761e40de0d46a50c8bf 0.11 MB 313 140
188,160 188,160 00000000000001d0493eff032d53b726954650309076337532925b4c28444931 0.03 MB 62 111
188,159 188,159 00000000000000efcd7c8204c108d4e755b658d9b891fd21a496d31e9f8dcad0 0.00 MB 11 3
188,158 188,158 000000000000032d6e8a0507df6d530791a5ab5ea338499c6d720d71960ef60a 0.08 MB 273 5
188,157 188,157 000000000000042bbf1c88aa26ee6f51ca74c51747d678793093375037e6d581 0.11 MB 127 113
188,156 188,156 000000000000049a1683770510746c233611c80317db7e3a9ab54a23968ca039 0.05 MB 104 89
188,155 188,155 00000000000008dee83d577c27bc3efcc5821c2da35af4f1f7c58b112df67a5c 0.02 MB 35 66
188,154 188,154 00000000000001272589171aa66254733283e1b01c5d7aa7f55c84266629a9f3 0.20 MB 374 96
188,153 188,153 0000000000000428673d744b96d089dc891e0e0431b66c242877658bc49cfefa 0.05 MB 125 59
188,152 188,152 000000000000082413ea7c2ab43512f31b026e85f42e9b94733211ee3c88ef9c 0.00 MB 5 0
188,151 188,151 00000000000000b60ace47f3576ad47c708d98e97b25a7f50125148262f0c9cb 0.35 MB 812 144
188,150 188,150 000000000000025cacfe2dff3c1e17eb4632d334d3635a414fe99443567934e0 0.13 MB 348 133
Previous 10 blocks ↓
Total Size: 662.02 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 1,221.33 GB sent, 8.88 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.