Memory Pool Memory Pool Refreshing

63,269 transactions
31.45 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,980 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,816 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,979 (234,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,430 638,430 0000000000000000000fd0d2d8b005b3b8ad87f8e39a511ba31aa863f14a573e 1.19 MB 2,436 22
638,429 638,429 000000000000000000055e422e25eff904dcb1447329d989c7fa3af97b40e842 1.17 MB 2,246 25
638,428 638,428 0000000000000000000b77c5b079dcaa2483fc34ba84bd740515207007eb7242 1.15 MB 2,113 13
638,427 638,427 00000000000000000002279141e3a4dea7f4e3cb94a0b876431891d9d7c04fd2 1.26 MB 2,568 43
638,426 638,426 00000000000000000007b468fc390f01910f1b6c207473d5f0ceadc06461385d 1.29 MB 2,716 19
638,425 638,425 0000000000000000000da4c7644bf443eee1a2a54390043d338ad2ec58689893 1.10 MB 2,397 7
638,424 638,424 0000000000000000001019a4fe26bc3ef0e7cc3ae6afd4ee8ecb8e48993403f8 1.58 MB 1,413 26
638,423 638,423 00000000000000000006d2fd0df24e6273759f193f74ecd9d923d97c0a44ad92 1.28 MB 1,775 36
638,422 638,422 0000000000000000000eda3da524e9cf519094b0705e5cf6e9249ecee673f4c7 1.32 MB 2,476 47
638,421 638,421 0000000000000000000d77104a6bd19c5f8fa75dbab375acca6df119f978c2f4 1.23 MB 2,766 17
638,420 638,420 0000000000000000000bc1a8bb034a37242cf6b87f7206bc28ef75f7a1d221cf 1.35 MB 2,050 24
638,419 638,419 0000000000000000001041769fc39c31f17a59a893bced6aca86953482dd57be 1.32 MB 2,590 38
638,418 638,418 0000000000000000000cab8447a62876b6cdc5abd6129b594434b586df01d39b 1.11 MB 1,040 3
638,417 638,417 00000000000000000010352e1126be5327493f266d940d6cae0d76aa2fc7d787 1.13 MB 1,918 10
638,416 638,416 0000000000000000000b6947d669c48ec2c7b78fe7915cb012965a700b3894f2 1.19 MB 2,313 27
638,415 638,415 0000000000000000000c9ee3762d9ccbff4fa1b2ee3e1659873e2fd558f6ca62 1.16 MB 2,336 19
638,414 638,414 00000000000000000008141065849cfd12a59f50edd3073b02e4417109e5dbfc 1.23 MB 1,470 25
638,413 638,413 000000000000000000092a8a305eaf75ac6dd73199d3cea4b351c0223fea0dbd 1.31 MB 2,422 44
638,412 638,412 00000000000000000007cf1d5ab4ce05784c623089ace54080c0b7e645e0cf36 1.36 MB 2,042 16
638,411 638,411 0000000000000000000bbb99d1c98d734861a7e7ace6592e1cccede72d4bd72c 1.32 MB 2,653 47
638,410 638,410 000000000000000000016aee187d300fb2c47927f2e0e31290b5645d7b3db3e5 1.26 MB 2,133 39
Previous 10 blocks ↓
Total Size: 705.01 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: 2,663.87 GB sent, 244.63 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.