Memory Pool Memory Pool Refreshing

70,361 transactions
30.78 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,872 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,100 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,871 (47,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,446 823,446 000000000000000000026de4425c0decc984d027721d787f75e2b2a8793c7638 1.55 MB 3,830 174
823,445 823,445 000000000000000000029d17d388518a96d1d0a9427fa3327de840d310037057 1.61 MB 4,510 124
823,444 823,444 000000000000000000031fd4026c2b117a4edbcca308c72614e9d207a05bd278 1.62 MB 4,026 144
823,443 823,443 00000000000000000003108364e98e33eb3fb7e5d0ac81998a662d9fa12b674c 2.34 MB 2,290 191
823,442 823,442 000000000000000000034b6ea55f04bc26c964df6cf72806022cf94d4856290c 1.83 MB 3,488 156
823,441 823,441 00000000000000000002c3bdaea553c86b50a31a4910784fcdc94511ed287ddf 1.62 MB 3,336 147
823,440 823,440 000000000000000000038a2d5992a95209029c34528d24bf1158af702f38fc4a 1.62 MB 3,494 179
823,439 823,439 00000000000000000000f8dcfb1cdd520247d7bbd414fef5b133b832ca4e13e2 1.58 MB 2,427 315
823,438 823,438 000000000000000000030245542929530668e2227d499f298b295eaa5964b1d7 1.68 MB 4,144 116
823,437 823,437 00000000000000000001d82df965478cec80634acab4171cb2e96f8777989261 1.61 MB 3,569 158
823,436 823,436 0000000000000000000174066b4042c1f3a3581d3be2cb7fb17784bcca2b5fc4 1.98 MB 2,009 141
823,435 823,435 0000000000000000000077b15374d2af9687a85d2802adc35834aec0dfbed9d0 1.95 MB 1,707 177
823,434 823,434 00000000000000000003aff543a96f504a4b1f746e48868f93f6bd5c94b2b404 1.91 MB 3,966 144
823,433 823,433 00000000000000000002087d9168830ae56c7729b19857867fa300047a1876b9 1.67 MB 3,544 187
823,432 823,432 00000000000000000003a32d3e7d47d0ac27a9436f7b6bf880fc62169c5b1879 1.76 MB 3,638 182
823,431 823,431 000000000000000000035c1c20c1d63a54d85c0101188d2a8c66c194e587b5e9 1.57 MB 3,197 262
823,430 823,430 00000000000000000002170138a0ca50ea13333fb26563d7624254d80f655155 1.60 MB 2,641 141
823,429 823,429 000000000000000000017d31138550098a7af1d89c1f08b424b496af7657f068 1.70 MB 3,738 176
823,428 823,428 0000000000000000000087ce4be45642ce81d2db3618e7e3e776c6ac4cefd7fe 1.82 MB 4,469 170
823,427 823,427 00000000000000000002a897e24687cde532d47a11041f7f0356ac5d9b49e353 1.65 MB 3,743 222
823,426 823,426 000000000000000000039359a1c63e0ba056a820f45fceb79136421f54d3542c 1.67 MB 4,119 281
Previous 10 blocks ↓
Total Size: 701.11 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: 2,399.83 GB sent, 217.93 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.