Memory Pool Memory Pool Refreshing

62,782 transactions
28.01 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,260 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,493 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,259 (192,347 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,912 679,912 000000000000000000020d6f531a71f4c7afc7ccc4aef914fd14e2136be2eb48 1.42 MB 1,451 275
679,911 679,911 000000000000000000070952c63ed60c8df6026314571123bdd655bd73d57049 1.33 MB 3,160 328
679,910 679,910 00000000000000000006e2962638f85064d16c546a08f00a0fde18fbbef718fe 1.35 MB 3,017 285
679,909 679,909 00000000000000000005e5b65e8615101d85c56dbf17c3de75d7672b16b6daa5 1.54 MB 1,634 136
679,908 679,908 0000000000000000000afebc6990690321dee8df8f52f67bc2dcbf59fb3febd4 1.21 MB 2,496 159
679,907 679,907 00000000000000000007cfa4aaac85b26048e0243fbb38a1509257472198773c 1.40 MB 3,080 267
679,906 679,906 00000000000000000000c82b2d1213cf16a7794424bf0b59978f9cd7c1d2d70a 1.22 MB 2,478 182
679,905 679,905 00000000000000000008b9e4053c97afd19eaddb0f3e6fc362c33f3f99850f25 1.32 MB 2,441 226
679,904 679,904 000000000000000000011e502cbfc0afd95403eb856fc64d6b5ad7c3569dabc4 1.17 MB 1,229 236
679,903 679,903 00000000000000000002d619fcb7958f9c8d3690fea4b9e316acc2436e665311 1.25 MB 2,118 256
679,902 679,902 00000000000000000004c2d3d3aa4f1b649ba67655684b78b662bb1f8cd564f7 1.30 MB 2,501 149
679,901 679,901 0000000000000000000a40380f1e65dbfa997f93a68e56c067080a5c93d82bb9 1.30 MB 2,735 217
679,900 679,900 00000000000000000009c4d3e8b3789a5e92b2abcc7471db7811edac0cdb17ae 1.35 MB 3,348 285
679,899 679,899 00000000000000000002aece15402457693863af5ff455b52189a206224e11d1 1.45 MB 1,328 139
679,898 679,898 000000000000000000010ee409b37340b1d4450e725adabcc7ab11c0c4d77f48 1.40 MB 2,390 183
679,897 679,897 00000000000000000007b505fb5f68a2a969f5c99933025c0cbba13d3bf07cfe 1.42 MB 2,267 186
679,896 679,896 00000000000000000001e13882b283f50b69fbf1f830be2badac3563b298ddd6 1.48 MB 1,355 137
679,895 679,895 00000000000000000003f0244d84dbf6064704bf064713029e8a56fb7c21595e 1.38 MB 2,559 210
679,894 679,894 00000000000000000001711483755d36517ee55d25aee4b7f0f510c96a844b81 1.32 MB 1,143 129
679,893 679,893 00000000000000000005cae7c2621a505ebbfa343678097f1c7dbcdae0a0909f 1.31 MB 1,211 131
679,892 679,892 000000000000000000049875b16dd68b95db0f1bf4d78ab50c2099d9346cb3b7 1.27 MB 2,681 200
Previous 10 blocks ↓
Total Size: 703.69 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: 2,617.28 GB sent, 235.91 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.