Memory Pool Memory Pool Refreshing

61,539 transactions
26.93 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,547 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,913 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,546 (233,234 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,312 639,312 00000000000000000001934435fcef493bbb73941a7f7bc1ecc4a07d9b21b158 1.30 MB 2,126 49
639,311 639,311 000000000000000000090a78dd1921d4eb4a661839dcbef75eb9e3b618ac523e 1.36 MB 3,115 58
639,310 639,310 0000000000000000000a49fea20d64d9ee60ab3d54a4ce16ce1ca159aab7ea84 1.30 MB 2,404 51
639,309 639,309 0000000000000000000a17eb0f69cff08c2c3018139192e6be5970fbe317cfbb 1.32 MB 2,052 50
639,308 639,308 0000000000000000000d3d06d7206471f75f89a3903ccefcc05858e41ef6e901 1.25 MB 1,782 24
639,307 639,307 0000000000000000000c2c93af19931cadb6b0b385af3dad75a4336f71d2849b 1.31 MB 2,028 25
639,306 639,306 00000000000000000006313d07e31ef245d1d8beffd2bb949ea33f9bebbed966 1.29 MB 2,169 24
639,305 639,305 0000000000000000000267d59a2ae2709ba7dc4410d7a8f0d2ca4e65a9cb548d 1.45 MB 1,852 14
639,304 639,304 00000000000000000006fa6386ca52f71c5ad15d0d52a1ce519080fcf3d71b47 1.31 MB 1,953 25
639,303 639,303 00000000000000000007dc382ebf804e545f1f700d813ee05865d51146959db8 1.65 MB 866 4
639,302 639,302 0000000000000000000c9f74a3d0e4b20849408e213e32b4e8018b750c03d058 1.44 MB 718 8
639,301 639,301 000000000000000000082c3cea46e45ef4e6ae11462654ff5ba92c3ac4e7242d 1.36 MB 1,961 17
639,300 639,300 0000000000000000000b3c731d2b70df6e7100d37eee338b4ab48cdf596da51a 1.33 MB 2,061 22
639,299 639,299 000000000000000000080d959b3cbee949de26dff0b8fa7d6c72be40400eb96d 1.25 MB 1,052 3
639,298 639,298 0000000000000000000f5b7cdb671b7e34cc919da63354a24680656cd5306899 1.35 MB 1,419 21
639,297 639,297 00000000000000000003c9b76819a343a5a6fdefd984a351ca199227a4c01556 1.36 MB 825 8
639,296 639,296 000000000000000000066c0dbd2349ae57dec56f8a38f203d84a8651455687e4 1.22 MB 1,917 23
639,295 639,295 0000000000000000000a05fde9c7043637394eb09af7305f37797189e7d2f5cf 1.29 MB 2,028 17
639,294 639,294 0000000000000000000a67062dcc86373985465679da86f5daddc35a66d832f4 1.21 MB 1,639 16
639,293 639,293 00000000000000000006f7916cc58ab30fd7a696ea4c45568f98e85f821d96c1 1.28 MB 2,192 14
639,292 639,292 00000000000000000007542749acad060ccd9b4ac163cd3bf3654a07d4fa969d 1.33 MB 2,277 28
Previous 10 blocks ↓
Total Size: 704.21 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: 2,644.21 GB sent, 239.23 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.