Memory Pool Memory Pool Refreshing

40,022 transactions
15.09 vMB
Show Random Selection Loading Transactions
Max Size: 90/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,227 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (304,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
567,722 567,722 00000000000000000025429fad3093f65853b7c65ac5b844107ac6b0ea9d02e8 0.25 MB 443 18
567,721 567,721 0000000000000000000283292770334d62ec37d8170f41dacc7c643a8b0d23ac 0.23 MB 448 10
567,720 567,720 0000000000000000000580e35d216309e8205e541b1409f1a5b5cb45420717d9 1.24 MB 2,782 11
567,719 567,719 00000000000000000027abfcba77940f7f38a24ca6d6213e4562992cfa649b38 1.35 MB 3,109 24
567,718 567,718 00000000000000000011a5f2550bf44c44fd96ddfdb28bde69918a26a4d18af0 0.85 MB 1,816 16
567,717 567,717 000000000000000000071a068a9518851ceeb9a2c3326de4d0adb0d6902b55bd 1.29 MB 2,661 13
567,716 567,716 0000000000000000002883050aea264421d0084680a25e81ef87bedd29e6cb81 1.32 MB 2,339 25
567,715 567,715 000000000000000000292ae366f7679198ad16d3e1ba9b5c748824bfc8545cdd 0.00 MB 1 0
567,714 567,714 0000000000000000002cf3f5d92ed35d3a938ec3e9cb821d3f65ab1d325468f2 0.10 MB 263 18
567,713 567,713 00000000000000000025d71fda55de923f6b88631abcab6a326c8976a039dfb2 0.51 MB 1,111 15
567,712 567,712 00000000000000000001514b6e672f308bd3c2be59aa27565594b146e29f7593 0.23 MB 569 22
567,711 567,711 0000000000000000001c52296633576e1d4ef2873b964811a1372412eda99c2a 0.08 MB 118 19
567,710 567,710 0000000000000000000e0f31e1a2bdcfa838138a0671724a1a7675a1b2ba5ea5 0.40 MB 841 16
567,709 567,709 0000000000000000001946b68a3f27811a06ab7e9a2806cbac2ceea5faaf8a0b 0.43 MB 318 5
567,708 567,708 00000000000000000014c2878133ce5dd0eaac7b4591b87712019a8db503bf1c 1.35 MB 1,415 6
567,707 567,707 00000000000000000025e2245a9d9de1a8364acda9cbaa9b7e2a06d49534972d 1.30 MB 2,119 7
567,706 567,706 0000000000000000002b209dfda6772a044f8cb700000c4a035e3db8beb4fbcc 1.38 MB 2,877 19
567,705 567,705 0000000000000000001783e67d2f7cc58b47efefb350c55261984fcac82ad6c9 1.24 MB 2,579 12
567,704 567,704 0000000000000000001989ccfbabe639e59f45bdb24a98b43c4b84cd8b67f1c1 1.33 MB 2,434 14
567,703 567,703 0000000000000000001783fbdec28b3e9b453ff73284ed5b470272204a6b4c7d 1.10 MB 2,353 4
567,702 567,702 00000000000000000019f19b1de6001c532906b7abcdab6891efa15035bc1da0 1.38 MB 2,884 23
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.33 GB sent, 230.72 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.