Memory Pool Memory Pool Refreshing

47,249 transactions
26.48 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,575 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,208 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,574 (280,921 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
581,653 581,653 00000000000000000021b26df0af146877b5cb09ab6a6a31d8b89c6f53a2271b 1.27 MB 2,152 73
581,652 581,652 0000000000000000000e78c38b1eb37a7504ecf7d4c8b746c6e8c2640fce8df6 1.11 MB 2,242 33
581,651 581,651 00000000000000000018410c9350872cfa690deac0d7a272df162b15e5ace20b 1.27 MB 2,228 74
581,650 581,650 00000000000000000022ea3ec4972f8037acb9c14646c2c713a33c8027970474 1.30 MB 2,628 73
581,649 581,649 000000000000000000039461289c789d649b1c7f7ad964f962418fa3f07f42a1 1.19 MB 1,809 85
581,648 581,648 000000000000000000256b87123973d8eb042fbae9c9376a4e69e6be59e37b8a 1.45 MB 2,268 108
581,647 581,647 0000000000000000000b7096c0d3c3f0ec73ec5919220a80e9d0586a0a8112f2 1.73 MB 1,490 32
581,646 581,646 0000000000000000001a087de29ea7dd31657573ffb916080d01dba814fc1e40 1.25 MB 1,948 37
581,645 581,645 000000000000000000039a55ed40c991e13f0ad6a73652d0b18d73456a870242 1.25 MB 1,955 87
581,644 581,644 0000000000000000001b48995f032c8bd567111de784be267d7f4351e519f6d7 1.14 MB 2,947 43
581,643 581,643 0000000000000000001bf2a1ff86c5c0548d36a5acbdd9993cef33e5133fc84a 1.19 MB 2,489 75
581,642 581,642 00000000000000000013b135d9f15a068d3dae54bff7485d3fbe34937edc0e88 1.21 MB 1,318 68
581,641 581,641 0000000000000000001f12b6487b52da079115e84b1c1fe080660f54b1f5cf33 1.46 MB 2,233 99
581,640 581,640 0000000000000000000a76b5f6dd1f6df996dcb0a9786253a7b028f5cbb34738 1.33 MB 1,666 99
581,639 581,639 0000000000000000001dd834f474f068aaeec29dd6d3bcc7a3c755a84cd3da09 1.13 MB 1,117 48
581,638 581,638 0000000000000000001035c9da58e17ab992fb55d67ece2d7081dea313f0c7e0 1.23 MB 2,847 81
581,637 581,637 0000000000000000001744cb0508849ca2a21526fa78d83de92da3ca31b0fd99 1.36 MB 2,206 56
581,636 581,636 0000000000000000000fcfaa36f4afe8882c8efb7ebf12ba3de898e042b7da9a 1.34 MB 4,225 70
581,635 581,635 0000000000000000001c7eff84ccb48fbab2e5c1bc54b65eaeea7d7c0da18363 1.26 MB 2,853 87
581,634 581,634 000000000000000000158e91d0619439f2a4fe00140d8523948515759ded7f13 1.36 MB 2,743 88
581,633 581,633 0000000000000000001e797dd2698b2ef62df3de98299d55ee8cd75a590a1aaa 1.13 MB 1,610 62
Previous 10 blocks ↓
Total Size: 685.26 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: 1,376.14 GB sent, 107.44 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.