Memory Pool Memory Pool Refreshing

45,741 transactions
22.84 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,654 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,413 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,653 (352,915 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,738 518,738 00000000000000000047e9ce2f34fdeb592fbdaa9572fb5dea060275e6955934 1.12 MB 2,119 12
518,737 518,737 0000000000000000002e4753f1b368b1f4c6b589fdabe2971305d0368694cd60 1.10 MB 2,054 38
518,736 518,736 00000000000000000030c92b7039a08bc5cd5bf9e11e000d2e5786fcf33bfa5b 1.14 MB 1,864 22
518,735 518,735 00000000000000000018774c1ce9826bd36ed20cdc4aa165868173e1eadf4e32 1.14 MB 2,420 26
518,734 518,734 0000000000000000003282577727cc0d78931df1bec338c078e7022d3c41a29d 0.41 MB 913 30
518,733 518,733 000000000000000000414adbce56b279f449d71b88a524ef81f760b3dc162f9b 0.11 MB 224 21
518,732 518,732 000000000000000000123d8320e3e5fb23a52b1253b899041647934381c529e6 0.15 MB 350 25
518,731 518,731 0000000000000000001498d59e01dafe7a75f789bd4744b438b97cc315a30f81 0.76 MB 1,660 25
518,730 518,730 0000000000000000003cc012b376914d44734a1863e39f9d4b9fafdbd2d70a6d 0.58 MB 1,180 24
518,729 518,729 0000000000000000001332b403b12473f3359976347f728ab22b93fe9e0f8e8d 0.71 MB 1,169 33
518,728 518,728 0000000000000000000b02e21652a5c18b31fb3175fc462872a45c7cacac1782 0.13 MB 217 99
518,727 518,727 0000000000000000003b414abbe3f293cf8957467831ac92dcad3e4263103c94 0.40 MB 835 28
518,726 518,726 000000000000000000352d6843c774df69790e92e7b7f7a4895a9b7f8c87c324 0.23 MB 269 9
518,725 518,725 000000000000000000242d7569275bebca1b4001d27c678c4a2d1f9d4b56716f 0.60 MB 1,019 24
518,724 518,724 00000000000000000002c93396622466a5f06a990e58cceedb07fda6712669fb 0.71 MB 1,350 23
518,723 518,723 0000000000000000000c254e24a22c917dd38a1598a429b4732436cd54ee7726 0.36 MB 680 30
518,722 518,722 0000000000000000000f3fea51620b4bf1fbac8ce3b586379a731a914c91df05 0.88 MB 1,700 24
518,721 518,721 0000000000000000003beee239ffa47b9912d4abaded64180285017d25eb5111 0.40 MB 852 27
518,720 518,720 000000000000000000002d1082297432f0137b40f031388de5c3f9dbff063bdb 0.18 MB 312 17
518,719 518,719 0000000000000000002bbdc66b6a97cc449bb267f10c407f612c9b05005af991 0.46 MB 854 23
518,718 518,718 00000000000000000025b80df42457e718eda17a3a438ce399ee13119ecf2d15 0.18 MB 361 21
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.48 GB sent, 228.40 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.