Memory Pool Memory Pool Refreshing

23,946 transactions
25.58 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,070 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 1,698 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,069 (12,509 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,560 849,560 000000000000000000002f7cc26a75dc3516dcbf70262657b99573f73baead08 1.64 MB 7,239 8
849,559 849,559 000000000000000000033daba7a4ab3eaaaca41765dc5e0cb11d193acc45b90d 1.59 MB 5,450 9
849,558 849,558 000000000000000000020635d7623e7ace11f38c00cabf6e666f4bb70787175d 1.60 MB 4,393 12
849,557 849,557 00000000000000000001994cfc78649b31326ea890ccf3982fd2861335fdfba8 1.61 MB 7,634 7
849,556 849,556 000000000000000000028029ff2d09b186e9260bd3d9da081e325094fd2b2707 1.66 MB 4,834 10
849,555 849,555 000000000000000000005cc57c003355915665122f3cbcd8039a13d697306dde 1.74 MB 3,721 13
849,554 849,554 0000000000000000000152b1f5b64fe8f9ef7f6c9404e7583acd3c8e28b6534a 1.60 MB 7,069 8
849,553 849,553 0000000000000000000093a04880ebbbdc1ae13c9d5265190238fc9a778551bd 1.62 MB 5,200 11
849,552 849,552 00000000000000000000fe875f33cbc2d77d97127f22e824c111e4f1f08786e0 1.54 MB 5,137 9
849,551 849,551 00000000000000000001c465b19ee8024b43b77f79ca54ce2896e80f2dc0c235 1.53 MB 4,994 10
849,550 849,550 000000000000000000022278ff608166e74f952f76d99cfe39890a97d3cde214 1.66 MB 5,629 10
849,549 849,549 00000000000000000000907a56c5748d3da03449277fc9616ce2d7b5567ca704 1.61 MB 5,679 10
849,548 849,548 00000000000000000000e75735b96f526ed5935d75da477c41c45699faefed97 1.61 MB 6,376 9
849,547 849,547 0000000000000000000266c3820d2d4bd1941db37168dd0b8b4696b3514284e7 1.82 MB 3,811 9
849,546 849,546 000000000000000000027df2a76fc152382511f865ea53d337bf4b89a5344f0f 1.60 MB 6,511 9
849,545 849,545 00000000000000000001bdad306512e5a018ad46011c705eb438e45bb799953f 2.13 MB 1,891 12
849,544 849,544 00000000000000000001c667a6212b8d3e5dd19cb9f98e41fc3e41f4c7ff9d76 1.63 MB 4,870 12
849,543 849,543 00000000000000000002dacd055feef13d3f5d55885c5ba39f14dd955bb740d0 1.59 MB 3,756 15
849,542 849,542 000000000000000000006ea998904228fa1091ef36e932d1bced301d58b9ffc9 1.59 MB 3,750 13
849,541 849,541 00000000000000000002ad42b507369c242f39da375f2897127cfc6cb39b8735 1.59 MB 3,244 18
849,540 849,540 000000000000000000002c7088f26873ef51726ff1317dbfea1250fe331fee97 1.60 MB 5,027 10
Previous 10 blocks ↓
Total Size: 684.30 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: 1,332.98 GB sent, 100.28 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.