Memory Pool Memory Pool Refreshing

79,941 transactions
33.69 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,589 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,084 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,588 (419,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
429,873 429,873 000000000000000000eef9d68a887cc182845f157eedde69e50b3d000ead9ee9 1.00 MB 399 8
429,872 429,872 000000000000000002cce2f49e56b5e2951ffbc2b8fd81552574d43b20f54673 0.98 MB 1,373 43
429,871 429,871 000000000000000000661ae97f81f428fd8bf99ba1d4f3099c76d3b2bebbab2f 0.45 MB 1,019 56
429,870 429,870 0000000000000000026142fdc71887f14641bf32d82ffc8d212eed2e55630f7d 0.71 MB 1,513 54
429,869 429,869 0000000000000000044600ff23f2350a767f2489e73fa36241a1381f54b43a1a 0.54 MB 743 34
429,868 429,868 00000000000000000489b3cb9e810019e4b0ee4a483bcb1290d3dd664a888628 0.41 MB 963 62
429,867 429,867 000000000000000004960744f6cce4d05907dc5fcb8e46c7ca754a7426e0516a 0.68 MB 1,345 52
429,866 429,866 000000000000000001a567e0f16a9b0160e2aa6c1786dcefca487a8bc8ad8fd0 1.00 MB 2,065 49
429,865 429,865 0000000000000000038ac231fb6832cf9bc5a9277352bef6f576744b20faca93 1.00 MB 2,267 81
429,864 429,864 00000000000000000331aa5ab4173a2df5ebaf5a650bb849d9f446860779e8e2 0.37 MB 933 55
429,863 429,863 0000000000000000045d587b737d17f5898ed8ebe6fbbc700968234c459ae54f 0.89 MB 736 25
429,862 429,862 000000000000000004c53c8d9305f63b8dab9ae66afa6ab9f762a94282c9de05 0.98 MB 1,581 45
429,861 429,861 000000000000000000debecb5a5faf8c9f6e8493a873d2465756823b96b9351d 1.00 MB 1,053 26
429,860 429,860 00000000000000000204662b6782ecbe65a704f71b35e520556172a3eb51eda0 0.42 MB 973 51
429,859 429,859 000000000000000001bfbb4cc0ca7e1a497f86ce4771822fa41d7d7fcf32fb06 0.88 MB 1,653 45
429,858 429,858 00000000000000000237cce6193c384fde90b40f8d6358b7296a6c91a392d48b 0.66 MB 1,809 62
429,857 429,857 000000000000000000cacf8532c6e7584e2d8567592a0160607d90a7021c7ea3 0.25 MB 508 45
429,856 429,856 00000000000000000219020a6ed08417665a79af4e2e5449cb5b607291b201cb 0.38 MB 1,007 65
429,855 429,855 0000000000000000033cd294552d9755b14d271a16d7341e476d1bc65dc9ef38 0.33 MB 876 61
429,854 429,854 00000000000000000460bf425ca9c052caad907d37d5fc65479388615bf6b24e 0.98 MB 1,272 38
429,853 429,853 0000000000000000003e808cdb9a91745c2819d5b35ef317db855c9be179c886 1.00 MB 355 8
Previous 10 blocks ↓
Total Size: 660.72 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 100 incoming
  • Data Transfer: 524.98 GB sent, 2.90 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.