Memory Pool Memory Pool Refreshing

79,775 transactions
27.93 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,515 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,993 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,514 (440,478 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,036 409,036 000000000000000004865315b0f199d55f9bc2c3837d769bf36c71be9f1e64ef 1.00 MB 2,487 47
409,035 409,035 000000000000000000c011d9e4b81e867c213305b3fe760adef689a404cd77e8 1.00 MB 2,351 41
409,034 409,034 0000000000000000018444e1babdf1cd4b824a086bfe12c3830de3ae823000ac 0.99 MB 2,991 39
409,033 409,033 000000000000000003db4eada5a3a259132bdb9b45157478523bbd8657615da3 1.00 MB 3,662 82
409,032 409,032 000000000000000001e3c30c227a22e2c764ec8c1daa3c37de8491789d698dd7 0.08 MB 158 35
409,031 409,031 0000000000000000059088200e4d4c14f7e5fc26d2671eafa237b6c2402932dc 0.75 MB 1,398 33
409,030 409,030 00000000000000000453b610294ad2ecd97b8e749689a801fb64b53161b7d497 1.00 MB 2,302 44
409,029 409,029 0000000000000000027ca9b0461062973ee40b75ee1c44b2f9d8de564a103831 0.95 MB 1,477 28
409,028 409,028 0000000000000000038d67ab6b10638f65f3ba03b69f7f364bf4a8ade27f661b 0.99 MB 1,297 24
409,027 409,027 000000000000000001edc00554debc1be1ccde1c726d1dc0f8cc6e022c09f419 1.00 MB 1,230 21
409,026 409,026 0000000000000000013bb67964968821a0caf3d2fb9fb4f8c079903d5c97027d 0.00 MB 1 0
409,025 409,025 00000000000000000407d65d83a275e7e44346630447f8d78502b1872e9c814c 1.00 MB 1,460 26
409,024 409,024 0000000000000000010824395cf74c98f48e6e14b4ef768b9f9ba35db940f512 1.00 MB 3,214 61
409,023 409,023 0000000000000000002e28e7520240c5d5b760a0efd7e8faa944a10d946ea823 0.91 MB 1,794 42
409,022 409,022 000000000000000001039cc6764357e513b0069131e9e1090c0753db362043a3 1.00 MB 3,127 68
409,021 409,021 000000000000000001eefb818c6162cf152efb0ad634a392ea3646f6b5bdb9ba 0.00 MB 13 152
409,020 409,020 0000000000000000003251e0961abfc9e894981eb951a1e4d61a1e77a2135a8d 1.00 MB 1,122 21
409,019 409,019 000000000000000001f5d83e21e9867b8f5b59fa89dedcf8e2252e256fbd4188 1.00 MB 1,342 26
409,018 409,018 00000000000000000430b7b35577858306c3e47d32826a7b9187b49978eecb18 1.00 MB 2,110 59
409,017 409,017 00000000000000000179d0dd547f0342debc45882edb8964d49b7990191ad0a6 0.99 MB 1,450 30
409,016 409,016 0000000000000000008efc140cbd0ed3082f65b0ab8a18860a0b2c90fea91d3c 1.00 MB 1,614 25
Previous 10 blocks ↓
Total Size: 660.58 GB

Node Information

  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 97 incoming
  • Data Transfer: 467.58 GB sent, 2.25 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.