Memory Pool Memory Pool Refreshing

81,258 transactions
34.90 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,609 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,097 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,608 (509,565 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
340,043 340,043 00000000000000000b0ea305b8208eea07ff2588ba9b30f6e65a644806b59e6c 0.22 MB 347 22
340,042 340,042 00000000000000001681a05d2d93a4a6c36f060082b1899e091fa598923b80b2 0.18 MB 144 8
340,041 340,041 00000000000000000fd50b1c6e21b4ff6939c657fd028df4bafb20f8752e5039 0.75 MB 721 15
340,040 340,040 00000000000000000df29d7cc34cb8c2ce6c5d4f6552a3ad9ef0e7640feeafc7 0.39 MB 512 18
340,039 340,039 00000000000000000018b0fb738bfa5b7208d6cea91bace4f1da6d473d3120c8 0.75 MB 2,393 39
340,038 340,038 00000000000000000173a48200ab1251c3e1870900adac9b6c1d30c19b0eaed5 0.75 MB 924 18
340,037 340,037 00000000000000000361e2a7ebbcbe97fb722d1598fb720ede3312323074b95e 0.10 MB 192 24
340,036 340,036 000000000000000013aa26c757e3e1c7155b184d81da4eaf6f9b8e99ed940259 0.51 MB 184 11
340,035 340,035 00000000000000000d162ee8e0668f3a94dacb961b8342d419b1e90b092b7497 0.99 MB 1,593 28
340,034 340,034 0000000000000000033277f5efb358f9cc7f596ea44f7d9e833f813b9526e873 0.00 MB 4 29
340,033 340,033 000000000000000017a48db6de1e437487800e749fcb7bc48755165b11a229d5 0.56 MB 236 11
340,032 340,032 00000000000000001624a52482343a67e74c81dbd9b9aed2fa7fa8842ec43707 0.70 MB 670 17
340,031 340,031 0000000000000000019badc06a326df8f1a0d2646306df57d3628f8c1fd42f55 1.00 MB 2,063 40
340,030 340,030 0000000000000000171247e9c32fe4221cebb5a4aa012f1ee4d725c60f13d2b7 0.14 MB 179 12
340,029 340,029 00000000000000001356949421ed9017852e77dd30f6e3221dc3d22fa4b5b38f 0.63 MB 772 20
340,028 340,028 000000000000000013c8ed8bef26c81765fae4211fddbdc5c6e1244a78a6fed7 0.18 MB 512 37
340,027 340,027 000000000000000010afa49bb1688172a0a58163e8ae9cd80902a152c5c9a30f 0.14 MB 202 23
340,026 340,026 00000000000000000b3eb6404bfd058f33a3908a243f9833f36b091aa4576a87 0.18 MB 282 20
340,025 340,025 00000000000000000691f364b0589043daf1a5f41569f6612cb335bb77b1c131 0.72 MB 1,328 26
340,024 340,024 000000000000000000b1a6b4045c276940c60213fd85a5575d69f476dcda295c 0.43 MB 524 18
340,023 340,023 00000000000000000d00320fd45551970801e93bae912d503f723139a7b6deca 0.43 MB 354 16
Previous 10 blocks ↓
Total Size: 660.76 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 545.63 GB sent, 3.04 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.