Memory Pool Memory Pool Refreshing

59,203 transactions
29.71 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,960 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,735 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,959 (34,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,573 838,573 00000000000000000002260ae4a34c36daa44afce2cf672772db334776b603d0 1.71 MB 4,261 17
838,572 838,572 00000000000000000001a5853e6d128c2ed3f640592548ab60eb4edcdbb4cdf5 1.65 MB 3,989 24
838,571 838,571 00000000000000000001ca78e4c5de3911ccadc4dc647147f444174d91b45a7b 1.61 MB 3,701 22
838,570 838,570 000000000000000000030ea4d7da00300204b06a6057d488a5e5f4f4c3e03382 1.91 MB 2,402 13
838,569 838,569 00000000000000000000d23522a9772848ddfcef3f4bd3687c1a60576f1dce00 1.69 MB 4,110 16
838,568 838,568 0000000000000000000289249246adb820952322925e51ec1ad6b3355afa3c33 1.76 MB 3,277 16
838,567 838,567 00000000000000000000c9bcc2801b70615e623060ea54703c66841bf5eae17e 1.59 MB 3,282 22
838,566 838,566 00000000000000000000a07fded4b731b9eacd960bd9fd64ac8b72d0031dc83b 1.87 MB 3,562 14
838,565 838,565 00000000000000000000beadb17eaf35b80c3db23b09d7904bfda913821e1ec7 1.80 MB 2,862 22
838,564 838,564 0000000000000000000230f987c720cec023450015efec20c21ccfe6a6c70f88 1.87 MB 2,565 25
838,563 838,563 00000000000000000001f239b46e5c31be7307d0099d24ba8feeb5a4ae1d191f 1.92 MB 2,644 22
838,562 838,562 0000000000000000000357aeef1936f1608642190c71b44ad561c32b077f10ca 1.77 MB 2,488 18
838,561 838,561 0000000000000000000300c0b00ab01e67610df6f972a434d9ab1c9a2f73e6a2 1.63 MB 3,144 25
838,560 838,560 0000000000000000000118f2d63d29521333726d3629b66ea6943bac91fbc649 1.74 MB 2,600 16
838,559 838,559 000000000000000000001eb0e683ff294242cf031ea481581f6d948992bf0b85 2.01 MB 3,384 12
838,558 838,558 00000000000000000002c8a28ae48788421ec08da68d4bc88ddc60175261bd0b 1.93 MB 3,759 14
838,557 838,557 00000000000000000002d9b8a710eba45702f3ad53969da70d3ea370aa58677b 1.71 MB 3,750 17
838,556 838,556 00000000000000000001ae3cb304a28635fd5a211fb55b47c1525352762e469f 1.52 MB 2,897 30
838,555 838,555 00000000000000000000f30c5de20bf3b86500f16d296db4c8293042e78abc26 1.64 MB 2,988 16
838,554 838,554 000000000000000000002317d0dd70e68f050082915e8546b3c60c8494090632 1.60 MB 2,735 26
838,553 838,553 0000000000000000000258aeac04951806b689d5f5f8ee9b2c6b6cf59152259c 1.38 MB 2,145 26
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.04 GB sent, 244.42 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.