Memory Pool Memory Pool Refreshing

50,882 transactions
18.61 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,915 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,629 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,914 (33,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,583 838,583 0000000000000000000151e9a9c968785e19bcb23285b2d69624fb5ffff0bc27 1.68 MB 3,459 14
838,582 838,582 000000000000000000014f9238cf8f3c411980f6fddfcf6549b73323eb549b61 1.60 MB 3,866 26
838,581 838,581 00000000000000000000a05cd3c53cde712fd889c5a74b9a7a985f2f8de46958 1.69 MB 3,995 14
838,580 838,580 0000000000000000000332d358bb3d0c0b5e40f9b6968dfefd5a0499a66748c0 1.76 MB 4,695 25
838,579 838,579 00000000000000000001a1a6b376b4df56fcd029ee93a84b6e51b07ebc7863d5 1.60 MB 3,418 20
838,578 838,578 00000000000000000003270de58df4a7fc3528ca5bf61e36039c01e0daec5565 1.60 MB 3,499 23
838,577 838,577 000000000000000000026ad7f3fe23f89538a11fb7355b37e512e50b6faee10a 1.70 MB 4,145 29
838,576 838,576 00000000000000000001e73d4688e0646cb92515e0ea0d42dde6e8425b1d319b 1.64 MB 4,098 34
838,575 838,575 000000000000000000025e2e4de53d47d3645e6f6a6fc59059d3b38b7136383b 1.71 MB 3,794 29
838,574 838,574 000000000000000000001de96567c5fa74e389970c9734f60813a11c3cf28845 1.59 MB 4,211 46
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
Previous 10 blocks ↓
Total Size: 703.04 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: 2,581.00 GB sent, 231.72 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.