Memory Pool Memory Pool Refreshing

96,371 transactions
30.16 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,908 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,252 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,907 (649,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
221,084 221,084 0000000000000104446484c761f63365146a5ec03fd090935aca39ab68cf3b92 0.11 MB 210 128
221,083 221,083 000000000000045efdce6efe06561421508b83b3dec90870c3aa4e0992efb45c 0.25 MB 590 219
221,082 221,082 00000000000003bdc405e55cde6db1d5cdaeccafbc216b755172d63412559430 0.12 MB 263 187
221,081 221,081 00000000000004b1074f0913ea1ee5408398173fb71d8ac9af15a9cbc074eef3 0.22 MB 494 215
221,080 221,080 000000000000024a69eeb596a46f1232a376d2fa7478e346417423b0228fd117 0.15 MB 361 244
221,079 221,079 00000000000004652b48d940cc01837a4a2ed3342a7b60c4b48249b65da38a77 0.15 MB 344 161
221,078 221,078 0000000000000104a7b37e05080fb759b307c0891d5e61a709f26e6fd450ab48 0.21 MB 453 163
221,077 221,077 00000000000002dfdcbb1c8c2acb8ea0c00f196dc3df8d33d5c7d291b7a3c3a7 0.04 MB 86 636
221,076 221,076 00000000000004f740c6afdec4c3d956ddb10cf9bc465ac4d102ecfbe8be7b65 0.21 MB 252 102
221,075 221,075 00000000000002256ff669dc329f0d1834d9f77aae1111ad1ba8fdc23b6f288b 0.25 MB 482 155
221,074 221,074 000000000000002ee001720c805bd91b24642baf13a960473eb60947314f4aa3 0.25 MB 713 313
221,073 221,073 00000000000002aa028e95901e5c09966eede125bf6476e187043a6076f185eb 0.21 MB 472 185
221,072 221,072 000000000000044447846172590a17f835e770a17d88e625ce035c9a8db131de 0.50 MB 476 46
221,071 221,071 000000000000028fc109f6f36216140667bc90e5afe9a1d9bc25bb5c181478ea 0.00 MB 10 666
221,070 221,070 0000000000000369a88c291fd3cc5aafdda9a6daa2fe1e95c9285b33023a17e7 0.03 MB 56 67
221,069 221,069 00000000000001d1c2b66dde2f6c06fe20edbe57133d233e8abb63875bfa37f9 0.25 MB 680 225
221,068 221,068 00000000000003bb7386239a7c772624057ae7418f66ad87587f64545cbb9eb9 0.19 MB 470 182
221,067 221,067 00000000000001e4147e7b959f1413a602ab6cde8a81375b76c41649e4b66801 0.18 MB 357 148
221,066 221,066 00000000000003ef8de8d080d423cbdc74d33fd1853784c78e650e5a67a2717e 0.11 MB 180 133
221,065 221,065 000000000000047ab0b833b0a302a2ff284839838746a7bd85e8e0f74548fbe2 0.22 MB 417 161
221,064 221,064 000000000000000573723facfc30f9c6bf2c91b8cae308c8541216711f2b26f5 0.23 MB 519 162
Previous 10 blocks ↓
Total Size: 701.18 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: 2,401.85 GB sent, 218.53 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.