Memory Pool Memory Pool Refreshing

51,190 transactions
21.18 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,382 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,338 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,381 (366,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,513 503,513 00000000000000000067bbcc79b95f8d7743619426a9e03d5ea526e6bfb9ade6 1.07 MB 2,838 551
503,512 503,512 000000000000000000519f2da6143a0080f46d7089c2dded27938827475a30ab 1.01 MB 798 246
503,511 503,511 0000000000000000002ca2005124775806ef9e76fe2a81e78ad9ae5e84b4bf82 1.06 MB 1,549 290
503,510 503,510 000000000000000000318726f893196b14d1b7f20cfda481d052b05317f2afbb 1.07 MB 2,296 486
503,509 503,509 0000000000000000004dc33bb4b5e1e639cf8fc446153e03aa3331b1e9e600df 1.08 MB 1,769 348
503,508 503,508 00000000000000000059a831336cf506920ee63e8ddb1cb0f8261c92fac5e475 1.06 MB 2,427 503
503,507 503,507 0000000000000000003b88a3d0c6e68f66f5fa7f805d46bb46807e5ce1f868ce 1.04 MB 1,263 367
503,506 503,506 0000000000000000007b76a6dbd8f2fb29ff0e55777d596d3b7d880478eb3e28 1.01 MB 737 236
503,505 503,505 000000000000000000384710e98929871ea534ecf159c7b4b317b4922298999e 1.03 MB 1,079 290
503,504 503,504 00000000000000000010139b3faf5c20d0016a25acf11781c7aa366e854a93bd 1.04 MB 1,314 307
503,503 503,503 0000000000000000009172298c27bfe4363e6afd8814d96fcfe6f43b953fd787 1.01 MB 945 234
503,502 503,502 00000000000000000086b8063baf43a8b988f3ea7180a5bea1ee98ed81da9308 1.06 MB 1,902 461
503,501 503,501 0000000000000000008c081736474b011f85da4e288ae1eb6558d1f16b825221 1.04 MB 556 202
503,500 503,500 000000000000000000045a3d6876eb052671efee4a8c157266d9c25292380130 1.06 MB 2,062 337
503,499 503,499 00000000000000000035c4799d6cf1c67d68f81e3f4e935fc949ee2abdce865b 1.06 MB 2,216 403
503,498 503,498 0000000000000000000925153a568574d7188fecf9a24c4eb246ccd155875b9f 1.08 MB 2,577 557
503,497 503,497 00000000000000000075757adab3cf52f9cbbff7590919878891fd64036c643d 1.07 MB 1,859 440
503,496 503,496 0000000000000000006362b73799638fbbbd5fbd17a2cd7d4855ec250704ab47 1.05 MB 2,609 472
503,495 503,495 0000000000000000003fedd4fd0dff8007f3c6d35a17f090a6b084696be0b670 1.07 MB 2,055 540
503,494 503,494 00000000000000000023fec081cd16a09fade10bdf59ac0e2a5c8d24364e4d3c 1.08 MB 1,879 513
503,493 503,493 0000000000000000001703622edae8a5a65174ff47dd8f0b2ecd14f6edd4f420 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.17 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: 2,254.54 GB sent, 211.39 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.