Memory Pool Memory Pool Refreshing

52,951 transactions
21.48 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,397 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,746 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,396 (360,656 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,740 511,740 0000000000000000004b04b3bc9e5766248f40b5b2a9fe19c38efae4a2239aaf 1.06 MB 1,098 28
511,739 511,739 00000000000000000054c72b4be2d63720b1648388f1b3202c8d9c7436c7ffb4 1.06 MB 957 19
511,738 511,738 0000000000000000004180b53525f0c147cb2c23d4c386d26f8c529df28f7eba 1.06 MB 1,102 17
511,737 511,737 00000000000000000057da229e2908e423fc08a3320d8639d7ba55ceff4b0dd8 1.07 MB 1,329 30
511,736 511,736 0000000000000000005c5191b9f9d4de5cfdcec353eeb7f207a73f172e512161 1.05 MB 1,029 28
511,735 511,735 0000000000000000003f472b10b65d5c22b918681e8628579cdf6b98b288be71 1.03 MB 695 20
511,734 511,734 000000000000000000561fb407a50d2822acc95e48cff41070defe83c11878fa 0.16 MB 348 49
511,733 511,733 000000000000000000082a40910b8b52a032f1642edb68aab91757aec4026509 1.11 MB 1,331 29
511,732 511,732 000000000000000000408d872fa1273efe0a37e3ae6832bbe022157f39926f81 0.79 MB 1,223 26
511,731 511,731 0000000000000000000d95d98580c245de0c559fbeabaa9f229d8d9e759a4816 1.12 MB 2,378 53
511,730 511,730 00000000000000000044c56654e6cc0b6ddf0a5e9bcb63094c4d40c62693bee5 1.02 MB 434 11
511,729 511,729 000000000000000000213b31013a2270dbbd877b2bf3892c03f3219ae829dfdd 1.12 MB 2,268 35
511,728 511,728 0000000000000000002e7e69edfe3aa5b5d578a93245c10a3287624d8ec4156c 1.06 MB 1,287 35
511,727 511,727 00000000000000000053c65827480d03408d2517220572f092e6155e352c8d26 1.02 MB 414 5
511,726 511,726 00000000000000000053166c1004fb0fb1218b73803b4768cad1c6076d62c6b9 1.02 MB 538 9
511,725 511,725 00000000000000000039783c7237ba1411d9f70371524f1abc2e35e46ca1cbc2 1.01 MB 167 2
511,724 511,724 0000000000000000004330b157503309635d87f2201c38a6a01774ada0c7bf45 1.04 MB 475 13
511,723 511,723 0000000000000000001d6c120d9858656e639224e78dcd97e01413e9d573da92 1.04 MB 821 14
511,722 511,722 00000000000000000014f6de88eb45a3369d184a755989b38e68107f945894be 1.11 MB 1,146 26
511,721 511,721 0000000000000000002d798bbfbb62ffa548b256b97a8a8fad980fa18db50a59 1.02 MB 361 12
511,720 511,720 0000000000000000005482fbe50f8f7548808e843b1c4dc76dfb5effb4822313 1.12 MB 738 4
Previous 10 blocks ↓
Total Size: 703.95 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: 2,633.70 GB sent, 237.60 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.