Memory Pool Memory Pool Refreshing

43,406 transactions
22.26 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,622 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,268 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,621 (132,897 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
738,724 738,724 00000000000000000007907986e5c8f24df4b793bffb20346661cc18807bb4dd 1.36 MB 1,503 4
738,723 738,723 000000000000000000073700bf05529b3a692d443613f0418c0641dd5556166c 1.44 MB 2,290 8
738,722 738,722 000000000000000000057cd43ff03cd89c5782df1c5de8b3120e976e1a259450 1.51 MB 2,700 12
738,721 738,721 0000000000000000000887659adb34c741880c7d7035edf848c1f9a6b242293b 1.18 MB 1,169 4
738,720 738,720 000000000000000000018b7b0a2950af261367628a56458ccaffa083d760efc3 1.58 MB 1,781 5
738,719 738,719 0000000000000000000347d435e4a3a324025655d4cd2a0c39cf8e766192fd64 1.51 MB 2,612 9
738,718 738,718 00000000000000000002b4edba8adeca949d4f6ca6afc01a0d1f79876f70e699 1.43 MB 2,269 3
738,717 738,717 000000000000000000021d109ae8371c5bd6c80bda765f4b6e0935caf69060f0 1.55 MB 3,018 10
738,716 738,716 00000000000000000003de690ddea014c9153022f62a8f7395a192b51d878266 1.33 MB 2,362 11
738,715 738,715 000000000000000000084db274cd08f27456ee412ecd69e08492f9cfd0f8fb8b 1.27 MB 1,492 17
738,714 738,714 000000000000000000092264d05286833e91abbcb013c3f98839320b32938d2d 1.70 MB 1,790 4
738,713 738,713 000000000000000000089ccba239759f16309ee9a1417e37ad04fcc762ff1b15 1.66 MB 2,215 7
738,712 738,712 0000000000000000000556509a6046efeffc0cecaede559c664d04839ca99837 1.54 MB 3,138 6
738,711 738,711 00000000000000000004c2406ece136258834777e9098462a87cac8ef031a9c5 1.54 MB 3,377 14
738,710 738,710 0000000000000000000079b76cc552869cb1d28a04c3bf297e50b46954cbc58c 1.54 MB 2,932 12
738,709 738,709 0000000000000000000123a86391b80a17c9cb67d5696a017a92bd4eb5420cfd 0.98 MB 1,807 9
738,708 738,708 00000000000000000006c0a72cacbf9fdf2723e26212b5e4cde2e391c057557d 0.82 MB 1,609 10
738,707 738,707 00000000000000000000e4771ba110005ba76f12c06952e4436386a7d883da4e 1.03 MB 914 6
738,706 738,706 0000000000000000000253f52b4ec8fe9f1500869535ac5ba1aebb67f30292c4 1.97 MB 1,647 5
738,705 738,705 00000000000000000003bc1966e29d8c212044ec4a24b5e896e2fdf9c47a7c16 1.56 MB 2,567 8
738,704 738,704 00000000000000000006aa6abdcaf53c5d7142b4bacfcf82770723e5543013e3 0.35 MB 324 6
Previous 10 blocks ↓
Total Size: 702.49 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: 2,545.91 GB sent, 228.02 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.