Memory Pool Memory Pool Refreshing

47,892 transactions
19.72 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,735 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,071 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,734 (16,346 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,388 854,388 000000000000000000023c87cdefc2864f0643fbe3d9f08d576cb7a1070ae43c 1.64 MB 5,621 4
854,387 854,387 00000000000000000001981bfe74a0dae190633fc5a24b3b61512b8df3d4e365 1.58 MB 3,738 6
854,386 854,386 000000000000000000012bcd765d6551184a1d28037e02a0af4412ba258a7a66 1.67 MB 4,603 5
854,385 854,385 00000000000000000001e5a9c05a928f0dc979b319faffc4756fecbe404b6eed 1.66 MB 4,710 5
854,384 854,384 000000000000000000015ab2b9244e4a1c1293d7eb2069df1754bf2f4a63dd97 1.52 MB 2,362 8
854,383 854,383 000000000000000000007a3a7e8280a96b07557ab531500ddeec7523733c2c1f 1.62 MB 6,915 3
854,382 854,382 000000000000000000035a6f87f4210093da09016cc350824c75385f94710944 1.66 MB 6,262 4
854,381 854,381 00000000000000000002aa64ca0be513b62223ab7ad49a953d049d7b9add37da 1.62 MB 6,118 4
854,380 854,380 0000000000000000000319e1340f1b23f444062697cf58937cdc9a979b97ffbb 1.57 MB 6,068 3
854,379 854,379 00000000000000000001449c21f2daafa844b7b486a2b3643da7cb38218a72dc 1.59 MB 2,836 7
854,378 854,378 000000000000000000031924122f255d7b998f557901677cc68d18e4870bd8d2 1.63 MB 3,618 7
854,377 854,377 00000000000000000002da26a0f47590e10a6021215d834b912a17d9b491f813 1.60 MB 6,312 4
854,376 854,376 00000000000000000001181d9515b6c6e49a521a098d6fc640766b2281c88cb3 1.62 MB 6,667 4
854,375 854,375 000000000000000000014fef31335a37ef98ed3e4b3a7237b71e7ec1c22f7892 1.57 MB 5,055 4
854,374 854,374 00000000000000000000adb4abaa0bf8efa498ffccbbf945e7354ab8a83495bf 1.58 MB 3,382 7
854,373 854,373 0000000000000000000312b633361dc01073a01578d11b7c3c5dbaa90bbef0df 1.70 MB 6,251 3
854,372 854,372 000000000000000000035bf0aafaa7f86905328efccd4fa7a09da90ceb032a5e 1.61 MB 5,679 5
854,371 854,371 000000000000000000015c83a997a92fd3bf2fc1feca578adfc8285ce3e347e0 1.63 MB 5,025 5
854,370 854,370 000000000000000000023bb593ca6c8abab889bd265a303dbbe56c1fbc0660b1 1.53 MB 5,446 3
854,369 854,369 0000000000000000000334a9dbdfb1b823168dabe2655aab1746034986597c63 1.62 MB 3,939 4
854,368 854,368 00000000000000000001ec02ff8034cc46a9e1312ebb4332f62774c25f89c62c 1.53 MB 3,619 9
Previous 10 blocks ↓
Total Size: 700.85 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: 2,385.13 GB sent, 216.05 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.