Memory Pool Memory Pool Refreshing

26,361 transactions
29.83 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,726 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,379 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,725 (134,247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,478 728,478 000000000000000000017f19f2109f2eb3072d84950b72a3c7f7c6dbddffdcc3 1.06 MB 378 4
728,477 728,477 000000000000000000001403f10a79cd6e8b14bf5ef454b2e85a4dc7f6d0a961 1.35 MB 1,890 8
728,476 728,476 0000000000000000000012e6c0c0b607e6531f506e1ef83f65e4141833129138 0.13 MB 255 9
728,475 728,475 00000000000000000008b918fc6e408e308141c7bc61bde885969061e60f7b5c 0.91 MB 1,420 7
728,474 728,474 00000000000000000006b71453f7a958862b4e6105290bfd0c731c1368b7ef5b 0.66 MB 891 6
728,473 728,473 00000000000000000009164858eda9966c47579dcfe7626737cd0a6bdaa3b975 1.40 MB 2,011 6
728,472 728,472 000000000000000000066e96d6c6ee53e6be47058bb5bba4e912e74d98f99bd2 0.38 MB 551 5
728,471 728,471 00000000000000000005e4d1064960b210715803feb335230f6e57a5bb949408 0.36 MB 248 3
728,470 728,470 00000000000000000008eac212bbba4c45206aac5f2cc619db5e1e1a71365523 0.83 MB 769 4
728,469 728,469 00000000000000000007e9a725730aef58bf2f8c169fa778922dd5c4ce843fb7 1.25 MB 1,046 5
728,468 728,468 00000000000000000006adaea428a379f0ef1bc1e886867488365a2e4dae6afa 1.37 MB 996 4
728,467 728,467 00000000000000000009681f1c21b327764c12e2730b2402bf4dc6055665ed36 1.38 MB 1,829 9
728,466 728,466 0000000000000000000a14bbe27e41911016b7fb6cfd5c0d4b3d330022fc8429 0.61 MB 61 1
728,465 728,465 00000000000000000008dca8aac3123f701c9bc2c1692d62ca627b359eaf1252 1.22 MB 949 4
728,464 728,464 000000000000000000069f1273ca63f3e6d2559a28e5c2d9dba282d42e77a587 0.06 MB 89 6
728,463 728,463 000000000000000000082fc91c621985bd9f8f2f1470a871f90cd17cb24f8685 0.65 MB 710 5
728,462 728,462 000000000000000000068d0da1e4570ea4b021ea9338858ea77c4eb1c6df939b 0.03 MB 74 9
728,461 728,461 00000000000000000001244d14abe2ecb69954e6067bca3d77175ead1cdfb49a 0.61 MB 794 8
728,460 728,460 000000000000000000049684b34319b24fe51147d58bfef5138bfeced3022c0d 0.01 MB 25 5
728,459 728,459 0000000000000000000903018b6c4c17979967c64f42d3716ed429e46844f5c5 0.25 MB 580 6
728,458 728,458 000000000000000000025138b9d904bad8344fd3f7073e1595119ff5d5b03a79 1.20 MB 950 3
Previous 10 blocks ↓
Total Size: 685.56 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: 1,387.23 GB sent, 109.22 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.