Memory Pool Memory Pool Refreshing

28,048 transactions
17.30 vMB
Show Random Selection Loading Transactions
Max Size: 90/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,552 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,113 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,551 (443,144 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,407 427,407 000000000000000003be85a4490b8d4d88726ad4cf154f6c6afa880cc35230c3 1.00 MB 2,160 73
427,406 427,406 000000000000000003bb490841fcd0fb89422532a750db5100f18577e94391a0 1.00 MB 2,455 59
427,405 427,405 000000000000000002503c1f96b272611091ff2e6793e7256c0cd8bf53ab1c8c 1.00 MB 1,345 35
427,404 427,404 000000000000000001d3487bdd40ad980c08ca2e20a342a7161cf32c9154c3c2 1.00 MB 1,139 29
427,403 427,403 00000000000000000410eab4a1e59cf246560bc97e98ffc330b3a3fd74042c1c 1.00 MB 2,073 64
427,402 427,402 0000000000000000015cd0aaeea2f945466f1e38fbcbd56ee62ad6d9d02d46d6 1.00 MB 2,162 48
427,401 427,401 000000000000000004d053b11d030c71128f6e737a635489e983fb4febbe0931 1.00 MB 2,553 63
427,400 427,400 0000000000000000049709c5eb273d437fd1ecf1732dc05e5be0ba7684e3f458 1.00 MB 1,802 37
427,399 427,399 000000000000000004a4b8d15f17e07e220d1f69ef661977b996bd513251ec46 1.00 MB 2,691 70
427,398 427,398 0000000000000000016dfc02d97aaf028b52e8723b3f0920665d9e75641bcc81 1.00 MB 1,654 38
427,397 427,397 000000000000000001d339c290e4c20a937f8b5c70aa403dc6a65e0b7978856f 1.00 MB 2,762 75
427,396 427,396 00000000000000000430e3eaab14cda09f06e0a2b0899b101402603c709aab2c 1.00 MB 2,483 64
427,395 427,395 00000000000000000222a796266e1beb44eee1f1b7db9ddb9bf563ce226d795d 1.00 MB 2,679 69
427,394 427,394 00000000000000000333cf546a3e56f614b06ddf8c3582d02d78e84b83ddfe66 1.00 MB 2,124 66
427,393 427,393 0000000000000000041475c569fcb47b42341dec17b611718e8106d36fcaca0f 1.00 MB 2,185 52
427,392 427,392 ⇅ 000000000000000001d689458332df92b48f7a797acde5ed93251cc33c10501f 1.00 MB 2,677 74
427,391 427,391 000000000000000002e2f6ec3c9eb965aa706c788da7dede201b6b4b8fae3971 1.00 MB 1,904 57
427,390 427,390 000000000000000000c7e7e7dfaf3b90a5f860291ddb78cdaf5ce934ab105ac3 0.99 MB 2,270 55
427,389 427,389 0000000000000000015d059c56e8eed49c7ddb255e10ff06ce32b317413a13a7 0.27 MB 729 60
427,388 427,388 000000000000000004270f5d34ecb5b573df2904822ab94bf304256ae35f2784 0.80 MB 1,608 48
427,387 427,387 0000000000000000020b8a9d964a80f03cd68de72aa2700c4870a8dfa98e94c9 1.00 MB 2,421 60
Previous 10 blocks ↓
Total Size: 700.49 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: 2,353.33 GB sent, 213.81 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.