Memory Pool Memory Pool Refreshing

27,464 transactions
20.32 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,443 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 7,670 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,442 (207,052 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
656,390 656,390 0000000000000000000886b63ff2ac0fcc8e0ecd1c574efcacc05ca1b7a4b5a5 1.37 MB 2,846 155
656,389 656,389 000000000000000000066f8953043c62dd39f1bac158c597bfefff288c574f21 1.30 MB 2,003 160
656,388 656,388 0000000000000000000e2643710a15c50db6f32c4181d840f56b738dd05cc204 1.18 MB 506 2
656,387 656,387 00000000000000000000a41e0883826f54bf5529c7eb17e13ac5ad9ddbb1b538 1.46 MB 1,334 5
656,386 656,386 000000000000000000073af6a746fafbb1efd194d16b4c6b50149e10840f92a2 1.26 MB 2,163 84
656,385 656,385 000000000000000000052d14159da306ab329ae9de8cd7cf5646a3f07bcc6357 1.44 MB 2,003 58
656,384 656,384 0000000000000000000572c17d440977cb3685be38df3d83aee1e231f337a8b1 1.62 MB 1,120 39
656,383 656,383 0000000000000000000bea990c5c46fb077102517db22d4c3737ef2e2f91a1c9 1.51 MB 1,430 45
656,382 656,382 00000000000000000001a5a684f131150bf323a0a8560b4c91c6d83668496edd 1.18 MB 1,728 25
656,381 656,381 000000000000000000045b6e279392c1fa0517cc9725757a4e530dfb4fe865c3 1.34 MB 1,422 25
656,380 656,380 0000000000000000000595757215e66dc781e45009f30348685739c44180e4c2 1.61 MB 1,719 66
656,379 656,379 00000000000000000004fe8d5a6bfbbebf0d7611971c2828addfa546f78ec310 1.35 MB 1,558 53
656,378 656,378 00000000000000000007118b53e80f5e939a1611e26001e78e012f9334561978 1.26 MB 1,641 103
656,377 656,377 0000000000000000000a5762f4e00738697db28c18eea54349b8ebdc63ed46a3 1.43 MB 2,503 88
656,376 656,376 00000000000000000003b3a2a870354865d6a556c8d8641a123f5e46d500d0d7 1.33 MB 2,142 32
656,375 656,375 000000000000000000105de4c73571a623ae8628dc3541c0c0f2ca77dd45f16f 1.39 MB 3,242 169
656,374 656,374 00000000000000000004b54555552f8fb3a50f372d7400f709e1e318b27977ff 1.25 MB 1,961 31
656,373 656,373 0000000000000000000d19660a5e6d168995b8cbd2b82f9f393504e53f24d66a 1.40 MB 2,153 74
656,372 656,372 000000000000000000003b4b0c553a8eef2ff1b7617f4108d37811baeb393925 1.53 MB 1,546 40
656,371 656,371 000000000000000000075762afcd9e2bbb7558379a63a04e6668f7835e15391c 1.23 MB 2,122 47
656,370 656,370 0000000000000000000054cb560ad4ab333ccf03193c48c2f5247454b6b2f371 1.38 MB 2,962 148
Previous 10 blocks ↓
Total Size: 686.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,499.02 GB sent, 118.11 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.