Memory Pool Memory Pool Refreshing

79,243 transactions
27.80 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,515 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,449 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,514 (198,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,704 650,704 0000000000000000000331735429dae6aff6c279517ba28735bd2bac3fcb3346 1.30 MB 2,836 89
650,703 650,703 0000000000000000000b8f882a03e93d0f878f423fc89c9986df0390eca0a01e 1.12 MB 2,329 79
650,702 650,702 00000000000000000002179d5ce2bf830b53835d8b4ebd6d089220310a78a1a1 1.31 MB 2,251 87
650,701 650,701 00000000000000000008ab6aa7e7e1b0dc705a0d74bf0cbf0de04c81e3b4402a 1.50 MB 1,607 83
650,700 650,700 00000000000000000002451b9ac80aed49105a400edb9ec83e8ec29126d18166 1.36 MB 3,052 104
650,699 650,699 00000000000000000000629445672be79b0c6d03366af2f8b38e1d45111f2723 1.44 MB 1,932 86
650,698 650,698 00000000000000000000e57b30d189fd71522f636ce91d4da2f6a0fe25351683 1.33 MB 2,398 87
650,697 650,697 0000000000000000000a47b68777785246fdf7f8c0aca79f71d4fb6ec31ca5f9 1.28 MB 3,402 99
650,696 650,696 0000000000000000000e37ead66e9ebeef3dcc3ffdca2239d8c02dbe7ba24d26 1.32 MB 2,423 85
650,695 650,695 0000000000000000000536c29f58aed0a298d894c0cf1c70ee8b9f4bb18009fd 1.26 MB 3,248 99
650,694 650,694 00000000000000000008d3d6b3d3c9ba5a129131c9d3ee97b3c6d34941cb34b3 1.32 MB 3,086 91
650,693 650,693 00000000000000000006b32e4bdb13e81cfe1b599b44cafff77511a20a7fa87d 1.36 MB 2,877 78
650,692 650,692 0000000000000000000e84948eaacb9b03382782f16f2d8a354de69f2e5a2a68 1.29 MB 2,944 75
650,691 650,691 00000000000000000008f52ae0f650e7d5fd921f23a6247547e5397f08f2f37e 1.30 MB 2,700 85
650,690 650,690 00000000000000000008814ceb012a5f4098540f906db704447401c52002801f 1.33 MB 2,545 84
650,689 650,689 00000000000000000008ae82883540ae099664dc5ddb5716be2c2c5792eaa5af 1.24 MB 2,719 81
650,688 650,688 0000000000000000000cecfdc436017093d935b3eb5fa06ca064ea000fb9c1bf 1.41 MB 1,846 75
650,687 650,687 0000000000000000000683066f324db9aa8b2e8e9de2659108fdb29aeba43e11 1.43 MB 2,051 84
650,686 650,686 0000000000000000000bf9a8c3bbf1ca38d1cb5b0623d618373c1ab139f99279 1.26 MB 2,981 90
650,685 650,685 00000000000000000002290c9c7a582cc5564a4f46893ff2c1e42c900f57188d 1.27 MB 2,961 112
650,684 650,684 000000000000000000011234bf391cf9460d5ab1dde58f28ad419e01c4a482b9 1.38 MB 2,261 84
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: 467.06 GB sent, 2.24 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.