Memory Pool Memory Pool Refreshing

82,049 transactions
31.03 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,302 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (369,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,277 501,277 0000000000000000001655cae89b545e10615c59136a8be2914fecc09e6a4c92 1.12 MB 2,355 730
501,276 501,276 0000000000000000007ff47bf729b357008e8196bade03309789ce37a8c45943 1.07 MB 2,179 422
501,275 501,275 000000000000000000778f7d22bd9189bc52a9e0154f521b097a3083cb50f052 1.11 MB 2,806 453
501,274 501,274 00000000000000000036596a00c5cc3098e27c0173f2054be86c93936acb353a 1.12 MB 2,275 671
501,273 501,273 000000000000000000302893552d98a503f0b6455e099b235ae00a3812cd01e1 1.14 MB 1,535 439
501,272 501,272 0000000000000000007faeeee61a684e5e97e558eb0e95b3e810aaa9e793fe34 1.14 MB 2,522 737
501,271 501,271 000000000000000000113a60cf394a9aaa617c2ce63a6cbffdd103e6d2cdba85 1.10 MB 2,304 906
501,270 501,270 000000000000000000577b8a2e42065673962d42d034b85d5f5d5405b489403f 1.10 MB 1,840 402
501,269 501,269 0000000000000000004af761a47ddfbd8e35c1ccab0badde17f4ca84fe0af936 1.07 MB 1,706 707
501,268 501,268 0000000000000000005c54526664b95e3ed65f4f9f075773a82fe57e7f3a0d00 1.15 MB 2,563 589
501,267 501,267 0000000000000000005d7223e8bce9654bca3d59567bed8de944c3baa6178cca 1.08 MB 2,454 740
501,266 501,266 0000000000000000000b62605f86e230abe749f3d325d764bfbbe74e031f0cbc 1.04 MB 1,909 899
501,265 501,265 00000000000000000092eb8a7efcccab51fb54be1b0be47657bd28a28060a7e4 1.09 MB 2,221 473
501,264 501,264 00000000000000000082711c71c75e06ce69037b5202b27e061778f480308432 1.05 MB 2,354 304
501,263 501,263 00000000000000000002c5bd79c91c86c0e0b11e75ca4435034cc0983fa21acf 1.05 MB 2,152 747
501,262 501,262 0000000000000000000d0ca146d4a11341933f1d29834b11c311703786b01a70 1.06 MB 2,126 579
501,261 501,261 00000000000000000024a0a98670aabe5e9c584a9481bbef930cc5ac535f6012 1.01 MB 66 105
501,260 501,260 00000000000000000046bc0e750c7f2eb45200303c3752f4be7d04af0c1219e3 1.03 MB 995 279
501,259 501,259 0000000000000000006ec9be8ed79df29476693c2bbfad486b4056c61fc9f763 1.01 MB 485 118
501,258 501,258 0000000000000000008e42e57c86c8eb2a5c6c876cb2a7773c886032ce65d2ee 1.04 MB 1,011 281
501,257 501,257 0000000000000000002f3ed73da994924e0b0dbc8de2abe066882c3dce12690b 1.03 MB 936 226
Previous 10 blocks ↓
Total Size: 699.98 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: 2,221.39 GB sent, 210.29 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.