Memory Pool Memory Pool Refreshing

51,424 transactions
32.88 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,420 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,218 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,419 (234,571 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,848 634,848 0000000000000000000d671f1631ca1569466a5a9c6b46a6bad9c70a202fc81c 1.23 MB 2,471 12
634,847 634,847 0000000000000000000cb904c5ec61a40345f15a1431b0c92cee1336b0dbdaf1 1.30 MB 2,096 27
634,846 634,846 0000000000000000000caed8447588703034e52d4802147acd7df1c14bd828f8 1.30 MB 1,836 18
634,845 634,845 000000000000000000006533c056162e0b1011eb33d31cf2d6771e452406ef40 1.34 MB 2,259 14
634,844 634,844 000000000000000000000ef41a217c2be1ee4f73110de1fb717051c12cbdde41 1.50 MB 2,176 13
634,843 634,843 000000000000000000062ce6caa9789779df9d985ba8e5f2f76775b5eebc294b 1.25 MB 2,847 37
634,842 634,842 000000000000000000000003681c2df35533c9578fb6aace040b0dfe0d446413 1.36 MB 2,836 27
634,841 634,841 000000000000000000072fd73be12eab54322373ded8483a66854598095e7db9 1.31 MB 1,710 22
634,840 634,840 0000000000000000000ee99bccd73d32ea049422e0013f3023603483c37ca4b3 1.55 MB 1,448 23
634,839 634,839 000000000000000000069d795f5c014dbaa258a9adfb20ac607881cacd03e082 1.26 MB 2,586 16
634,838 634,838 00000000000000000011cd467b9ba7fcd26fc56039914570d6dc021371f76d8e 1.27 MB 2,740 56
634,837 634,837 0000000000000000001176d60620e4f51a5bebe846fc83c402d87a123b7f944f 1.30 MB 2,613 24
634,836 634,836 000000000000000000068b124a2b278ab3aa12991040f5baafa467e8d5acf703 1.34 MB 2,483 22
634,835 634,835 0000000000000000000ae796b8297238987c295cd8c90b54e479eb8469928918 0.23 MB 347 14
634,834 634,834 00000000000000000004daf318b94ba6d525761eebfb8e7bb7654b72373bfdfe 0.68 MB 576 9
634,833 634,833 0000000000000000000711eb3e9c0e3503187341399929fb574e053cd244a586 1.07 MB 940 1
634,832 634,832 0000000000000000000c886fd0aefc4765294780ca77ebc0cb65f47e08acfb86 1.31 MB 2,347 19
634,831 634,831 0000000000000000000eb398d653bc602f1287ce4bd5031e879b52eb5eb3747c 1.09 MB 2,000 17
634,830 634,830 0000000000000000000a1d104d6a491527289aeb056d269b4a214b980f751542 0.65 MB 1,229 18
634,829 634,829 000000000000000000113d1aaad94d45210157279d107e21a662aac4fbf60588 0.38 MB 844 4
634,828 634,828 00000000000000000013ec0b136b50e94e1990ed0bde9ca747578225eb792ff9 1.21 MB 2,571 9
Previous 10 blocks ↓
Total Size: 698.38 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: 2,083.38 GB sent, 199.98 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.