Memory Pool Memory Pool Refreshing

43,817 transactions
21.55 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,491 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,661 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,490 (466,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,387 404,387 000000000000000000a3d6dc7c326a00ffc95560d4afd551ec9e01f0c630ace5 1.00 MB 1,869 71
404,386 404,386 000000000000000000b287a464b6ab2e4f56ae71986cfe5724df0e6d814a8e64 0.93 MB 2,734 57
404,385 404,385 000000000000000005171f3603eb7fc25574558cec68e5f223e6f2a564dee221 0.55 MB 1,238 50
404,384 404,384 000000000000000005734abb02ce54cd8ec17d5f4bda53df7d4092706e365e9b 0.99 MB 321 7
404,383 404,383 00000000000000000630238d9bd95e32a69e1509a94ce8f945b5577bea9af466 0.32 MB 761 37
404,382 404,382 000000000000000000b0f6e7ed2ec255a3fd261d3a80261f12ab292276805b44 0.26 MB 544 30
404,381 404,381 00000000000000000636a6b03729c252cf33a090f4ea256081ef56e8a29fcc3e 0.37 MB 886 49
404,380 404,380 00000000000000000378fa33a30a6abfaff5879d69e36d28532ac28ed67e9278 0.50 MB 1,044 42
404,379 404,379 000000000000000003dc9bd8534f2bdbb956576b33787a9d879e6646ada4cfb7 0.82 MB 1,663 42
404,378 404,378 000000000000000000913db7635a587c2032a6e0edd1a60f66c071d315b055b9 0.76 MB 1,014 20
404,377 404,377 00000000000000000286f1b3ec5f263f36fe9c26c87c9002ead70198c08e6318 0.93 MB 2,242 41
404,376 404,376 000000000000000006355b0b0d82983f25820c534c4e02b400b239c3e145da94 0.99 MB 1,673 41
404,375 404,375 00000000000000000107bde7ccfc5bb64f14d81b1b24f83a5d8610cdf773e240 1.00 MB 912 60
404,374 404,374 00000000000000000254c66eac0017ac0bc28cef41cb64776bc07f41e2e43f41 0.93 MB 428 61
404,373 404,373 0000000000000000058ce840b8214a04d2176d8a0c862e485d475422e082f05f 1.00 MB 325 11
404,372 404,372 0000000000000000068ff1df6cee2425550ef114515afd3ee4ac3700a5ed4d30 0.49 MB 315 17
404,371 404,371 00000000000000000413600e5041c3ebe170d2d676cf39540235dddaf5932673 1.00 MB 1,993 32
404,370 404,370 0000000000000000042b13520469fc144715b887b4af928981bd372b7fa19d05 1.00 MB 2,581 38
404,369 404,369 0000000000000000045f889bb180c0e74673a3f6800f754525503c85478f80e1 0.93 MB 966 55
404,368 404,368 00000000000000000292dcf2bd13beeacc544729a26b1d2026cf612a15262610 1.00 MB 855 59
404,367 404,367 0000000000000000023a3a9f6197bec5aae2080aaa77beffd23ab5b8802dd4dc 0.93 MB 455 58
Previous 10 blocks ↓
Total Size: 700.37 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: 2,299.75 GB sent, 212.96 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.