Memory Pool Memory Pool Refreshing

84,466 transactions
37.57 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,925 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 5,863 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,924 (551,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
298,520 298,520 00000000000000006a293968718f91cd594c744c39f29a4511728e7eeafcb664 0.12 MB 208 26
298,519 298,519 000000000000000010570dfde43c35f74823b75b1cc6e05cb59592a3d3788de5 0.19 MB 345 52
298,518 298,518 0000000000000000404e9b9ac46ae1f2442cf4fc10fcc58a724e9e255f18a47a 0.19 MB 362 33
298,517 298,517 000000000000000031c186d29ea6e0c805538339cef481aaee03c30c9f7868f8 0.31 MB 389 25
298,516 298,516 0000000000000000366cfd0412044f22d5e1fbf5fe648e13ef0036b87b901de0 0.35 MB 617 30
298,515 298,515 000000000000000019c3dcf5928af75224c843356bf204fbdff8ae8cbf65b37b 0.24 MB 512 45
298,514 298,514 00000000000000002697b8108ebb0ec841201297917ad18fe7aae4807cc6e0e6 0.10 MB 188 32
298,513 298,513 00000000000000004d9a7f1a09f6e00f8882fbb42230bd8d76d1262c4516e3f6 0.48 MB 663 32
298,512 298,512 0000000000000000690d58f0e2fcca175c17009406babe69176175d962c27f51 0.19 MB 340 28
298,511 298,511 000000000000000075ca793a991d110f631c523da5dca614fdc3987e9b23eadb 0.26 MB 195 21
298,510 298,510 00000000000000000f1d9d48b75cf3155715eb7843fbc9b37a98e121285cfbd3 0.92 MB 1,920 37
298,509 298,509 00000000000000006a3fad809dcfb68e2bf1cca727fcb3e43faa29e744700119 0.02 MB 56 34
298,508 298,508 000000000000000020c27d9a128872fa432002b89a33948f1382e8b6d56742f7 0.32 MB 262 15
298,507 298,507 00000000000000004ca9da9393de776a5a46152161fee0c646d9529cf7f574d1 0.40 MB 1,024 44
298,506 298,506 00000000000000002dd3b442e015d7c66f99c42a8f7662a30f7deab7dda1f778 0.13 MB 242 30
298,505 298,505 0000000000000000888c192030ca4eda54e6e172825563473557d896fe617b4e 0.35 MB 599 30
298,504 298,504 00000000000000002bed3242ca7b49521185806f4b6af99972a47070375e5795 0.17 MB 294 25
298,503 298,503 000000000000000077af183a05d984ca0faab19108cc25bda7c5b488f24373d2 0.56 MB 701 30
298,502 298,502 00000000000000003880df270202e71ecaeefdab0bbc09e9ef4de42d4e82b621 0.28 MB 220 14
298,501 298,501 00000000000000000113221b896f40f04121549424a4bbcaeec232e1bf3aa69f 0.90 MB 1,097 26
298,500 298,500 000000000000000069d587f78b63ad24a7d0a099e4a56fb53e292e5691b297cd 0.35 MB 222 75
Previous 10 blocks ↓
Total Size: 661.37 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 850.19 GB sent, 5.91 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.