Memory Pool Memory Pool Refreshing

69,921 transactions
36.25 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,458 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,740 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,457 (472,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,905 399,905 0000000000000000013908bd7701e6d3c0cc84e108425b2b2bb3601d55fa7d88 0.75 MB 1,437 91
399,904 399,904 00000000000000000312d47b826d5da1b4433047d58a7f5664d23a8bf679f7c8 0.98 MB 2,545 52
399,903 399,903 000000000000000006289baa6ae22aec9cd0ba3daeecdcc9c560b91e2ce83844 1.00 MB 2,592 47
399,902 399,902 00000000000000000503761c8d2eb0bd1793fa838b63173fde07a01e19faa7a5 0.99 MB 1,080 22
399,901 399,901 000000000000000002327e752e9ebb2e25936753bb8e1a9beb6424d7f6d2ba56 0.93 MB 1,213 29
399,900 399,900 000000000000000003863fc0e1f681ee116bc1969d83c6fd79b7236f461b3dc8 0.93 MB 807 21
399,899 399,899 00000000000000000690d528d96cc7a0e9e4edc183d04c5d052486e91bc06c56 0.93 MB 1,337 28
399,898 399,898 0000000000000000042d43a2aeaa51b02ebe2d2c4abe285a280632900849f5a0 0.93 MB 1,485 31
399,897 399,897 000000000000000000fd35f77a4de281c39b259ef7e5c1b740948720c74877fd 0.93 MB 1,159 24
399,896 399,896 000000000000000004d22eed0363ec7c34a0d6203baecb73f2f221e36b7fcb04 0.93 MB 1,789 35
399,895 399,895 000000000000000005ba3166c53010dd2f001baaddee1b087f35e14d7dc9e2fa 1.00 MB 1,278 17
399,894 399,894 0000000000000000053046b0f197842130ada9af6311a5dbdda079ce500dafac 0.93 MB 2,441 53
399,893 399,893 000000000000000004e00939db4a11c5ae6d1c85e36d73039722a965f50fbf70 0.99 MB 1,672 42
399,892 399,892 0000000000000000047417efa0b3be41cba5a9327b4ca581c5eb638477274aa0 1.00 MB 1,848 51
399,891 399,891 000000000000000006a6dd69c52209c45a6feaec4491f788c040d9605bebf4a7 0.98 MB 1,324 29
399,890 399,890 00000000000000000692060eae20b9742cafa6a6f387bb283ad29028f57e7202 1.00 MB 1,580 28
399,889 399,889 00000000000000000461da51c23980b856a62548aadb9104e7d904aa0e3050ea 1.00 MB 2,046 40
399,888 399,888 0000000000000000040a1634cb04b7fc15fcbd497861f8c1e8ba2702aa0e5102 0.93 MB 2,240 37
399,887 399,887 0000000000000000003382c2a1cc5ff7535fa8820f8a4271b27961ad06f7898b 1.00 MB 1,637 34
399,886 399,886 000000000000000006a553939f586b491f63d3158b3baee1fbdf06bd3c41becc 1.00 MB 1,552 31
399,885 399,885 000000000000000001e870ae66cc599e7f4dc7554f6a90bdbb5a91cb415a8c81 0.98 MB 2,580 48
Previous 10 blocks ↓
Total Size: 704.05 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: 2,641.01 GB sent, 238.30 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.