Memory Pool Memory Pool Refreshing

69,487 transactions
36.13 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,765 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,201 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,764 (693,422 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
156,342 156,342 0000000000000e60eddb0e6c57667dafa95a26bc6ae62d900a9e68d41098ac4e 0.02 MB 42 2
156,341 156,341 00000000000004859db26fdbfeeb2e51afb769b3512beccb02ebe2cecc1fb57c 0.04 MB 64 133
156,340 156,340 00000000000002122c27fe783e9baaa91af45470b6b52f97be46fa1273e732d6 0.03 MB 67 79
156,339 156,339 0000000000000863377cb58aa1daffbfa2e4e932ed9df2a7c38b9d2311f3222a 0.02 MB 45 81
156,338 156,338 0000000000000365e3367200d058f96e12ea1f3f5f79df452ce74db95d900fb6 0.01 MB 14 76
156,337 156,337 0000000000000527c6797d9de1dd0c12f50c10738bea1b32dc972fc33dc9e65a 0.05 MB 98 23
156,336 156,336 000000000000077081c7acd5a802b1b0761853e020025a63e1197bb9ede2edec 0.01 MB 17 65
156,335 156,335 00000000000005bf8c13f2158f9e7d11662e24b31175f06689c8d6958a317566 0.01 MB 17 36
156,334 156,334 0000000000000c3f188b1ecb0d526829073844d1292df58bcd79dff424224b31 0.00 MB 1 0
156,333 156,333 00000000000005fb4c4a9af5f2b76875fbf2f4a9774dd47da8ed3a7a7964b628 0.03 MB 63 104
156,332 156,332 00000000000004d826dd3049d2a59aa3ce4ac7ca2c645769dca7db79f63adb12 0.01 MB 17 50
156,331 156,331 000000000000000e8178632fa426f9e4183dfd9fd1bec421370f923b3c68f5bb 0.04 MB 106 156
156,330 156,330 0000000000000427bfba7992fb5da1a45f44073be5d60549e19967ed565e8867 0.05 MB 137 78
156,329 156,329 00000000000000241cc1194067545eb58486e204664289b21ef2b3d5e6723b86 0.02 MB 50 204
156,328 156,328 00000000000003602689d0092c8f4c0e4f031180d3aec564ad90f39958618168 0.01 MB 17 203
156,327 156,327 0000000000000d5a69653b95da09b9d0590ca039ccf5fc47b06161852a73db88 0.04 MB 87 143
156,326 156,326 00000000000009058e2de991404889e22dfde999b8c7de04a56945e166565aaf 0.00 MB 7 0
156,325 156,325 0000000000000d5e839cee6bb9e079b3c41dd0605abeb3f8d8b7aa5f1692405e 0.02 MB 48 168
156,324 156,324 0000000000000ceb988799c87826dae6167cdfcbee905ea4fbf29bbb63e4d134 0.03 MB 92 449
156,323 156,323 000000000000094fefa8d4ef95aa26e9f1f24323d5897bf388175cd8b571d5cc 0.03 MB 109 3
156,322 156,322 0000000000000d85c47d3e25c1a3ad6ca7b49098f4742e7eee899312dc2bb89d 0.02 MB 51 105
Previous 10 blocks ↓
Total Size: 661.06 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 709.08 GB sent, 4.42 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.