Memory Pool Memory Pool Refreshing

82,128 transactions
26.94 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,840 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,123 44
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,839 (466,446 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
406,393 406,393 0000000000000000007874fc5b6dc0776a68ac02c3c611d2df5483587fe34998 0.48 MB 972 33
406,392 406,392 0000000000000000028fa7c117074cf23ce178fc9c1175093a1f1d026645cb7e 0.14 MB 289 25
406,391 406,391 0000000000000000054a07d69b5cd8a05375bdf5d986860293a41e86326b8320 0.98 MB 2,029 31
406,390 406,390 000000000000000005e1b958774fb605191b9ea8744255cd26a59e093ed19bdc 1.00 MB 2,502 43
406,389 406,389 0000000000000000021a43972f56699f07f77a46efaabdea14ccc844dc08b99b 0.04 MB 83 32
406,388 406,388 000000000000000001ff84f76f1fc47ccb239859691f620bea25c0e24a12bef0 0.79 MB 1,800 36
406,387 406,387 000000000000000001f7dbb25ea318a61286da6e50c3fd2d0f0281948d07c324 1.00 MB 2,549 44
406,386 406,386 0000000000000000050565e89c5ed1e606dc26bb33a6dc7221d23d73d264837e 0.91 MB 2,372 41
406,385 406,385 0000000000000000044ca9c4789e26ca4bc3ae8d6b1c0adfff492fdd3bc52e3b 0.70 MB 1,803 43
406,384 406,384 000000000000000005d801760d9d08e68bf833a68a00059ba9e9dac9f9ef327c 0.24 MB 542 36
406,383 406,383 000000000000000001ce45ca77cae6fc89c7606ad9022af4c1a0516661488587 0.54 MB 1,309 41
406,382 406,382 000000000000000003a6fff12f2f54d0340f943f49a71f5f7dbd060741f40f4b 0.06 MB 148 38
406,381 406,381 00000000000000000500aa4fe63bb103042302bb42b424540ab50422fb2f50d6 0.37 MB 892 41
406,380 406,380 000000000000000000ba232ba3531a0495f1726ab64589b8c8768d854abfa44c 0.38 MB 977 44
406,379 406,379 000000000000000002ba0ea22fd28c5c9f7296b95577c7ed07f2363dcb8740d6 1.00 MB 1,840 32
406,378 406,378 000000000000000006280a08f8d97c73d6a8c372f043cb12822f8969a62d5d1b 0.24 MB 495 30
406,377 406,377 0000000000000000002f100fa6fb18228460cc61f2c4e6962116b2bb7fccfd46 0.53 MB 1,275 38
406,376 406,376 00000000000000000111bb880b0b4892c364bf997d83be44c0d3a29e9de68c16 0.66 MB 1,560 39
406,375 406,375 0000000000000000068f9e4d06d38534fc7cab017379f1aa263b48798aed83e2 0.12 MB 245 32
406,374 406,374 0000000000000000049b4ccb64ee8f1051c851f8459ac02caea85edd811432b9 1.00 MB 2,754 45
406,373 406,373 0000000000000000062f3168dc95b4ff7c0bb5f484d8b2ef97a335f33bdc2669 0.27 MB 438 26
Previous 10 blocks ↓
Total Size: 704.76 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: 2,659.49 GB sent, 243.43 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.