Memory Pool Memory Pool Refreshing

48,211 transactions
21.99 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,897 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,565 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,896 (17,426 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,470 855,470 000000000000000000031a87a610777cd8476ef57d348bd9747221fa00e00892 1.69 MB 6,891 2
855,469 855,469 0000000000000000000296c32dd2fd2fea1e592132b90267d19528cb05be8fff 1.71 MB 3,367 7
855,468 855,468 000000000000000000022be01a5e96be117245d1cde98f728ad0eaa2bc415d90 1.67 MB 3,369 6
855,467 855,467 00000000000000000002787a347228788cecef013c4a2caec15b035ed6db4209 0.76 MB 1,379 8
855,466 855,466 0000000000000000000311423126e9139161fa19cb0fb2f87c4fcb163eca82ad 1.67 MB 7,140 3
855,465 855,465 00000000000000000002594c5e0b114a665cfce4c328ad3807b4c485b84c0263 1.60 MB 6,083 4
855,464 855,464 000000000000000000011d1c371579fa1e2b5359164e68ddb4d88f6ddd624a38 1.62 MB 4,647 3
855,463 855,463 00000000000000000000fb5f38b221bad9515882e8e24743a880f05d073add89 1.61 MB 2,450 10
855,462 855,462 00000000000000000000c52e3a74fe2324c12599586704e38ae654a10ae774f6 1.88 MB 4,923 6
855,461 855,461 00000000000000000001c896e4a5a0adc5ab533aa434790dbb58f2abe59f1836 1.72 MB 2,540 3
855,460 855,460 00000000000000000000a75a2f646735b2ad15b1adc6d89baf2537c55b6f7ac5 1.60 MB 2,933 8
855,459 855,459 00000000000000000002092a3d866ca25d28604251d4192ae07e0bb6abad0e47 1.05 MB 1,478 5
855,458 855,458 000000000000000000027367a149bd1e5a58fe4c5d1aff58d8667cb29c421138 1.91 MB 4,073 5
855,457 855,457 0000000000000000000133eac9d98537aac06e4bebe868db86795b0c1aa36108 1.86 MB 5,995 3
855,456 855,456 000000000000000000017ce481475ba9040f456ff0c9708ed527985a45c5bf46 1.63 MB 6,277 3
855,455 855,455 000000000000000000018acf3ef5b465bd4a9672f2f87e99d7473511063167a9 1.74 MB 3,652 5
855,454 855,454 00000000000000000001bee32a8c5e9a59232d190789dc9fcff40d186042cdac 1.78 MB 3,287 4
855,453 855,453 00000000000000000001d1c4c7171ed8d230a775f25d9df49680733fe547e6c5 1.61 MB 3,166 10
855,452 855,452 0000000000000000000226f2de1f0f7df99d1f357d1dc166229661b6db205b84 1.44 MB 1,533 5
855,451 855,451 0000000000000000000282cc1247601f51ed56dfe9b4e37ba6d4b02d6514e3ad 1.59 MB 6,432 4
855,450 855,450 00000000000000000000545731911b81a697e5f057b10d4f6c9c02d966e72ce3 1.64 MB 7,303 2
Previous 10 blocks ↓
Total Size: 704.86 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: 2,660.87 GB sent, 243.84 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.