Memory Pool Memory Pool Refreshing

76,080 transactions
29.60 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
871,758 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,302 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,757 (209,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,577 662,577 0000000000000000000353f5c00220e62eced42d7a0be5e62576f3f19728be10 1.12 MB 2,184 33
662,576 662,576 0000000000000000000a53d17556eaaa0178230fad7978e16e9aa91fc2380bff 1.28 MB 2,209 81
662,575 662,575 00000000000000000003a12816672ad2c7d47d8104b56438e331691ffcd15ecb 1.19 MB 2,323 24
662,574 662,574 00000000000000000000e6a7b999dd071bb95a400d63e2e5e1e601eff307578e 1.35 MB 2,300 91
662,573 662,573 0000000000000000000eee8675365fc043eaa02d10e9a1f56200ba4cbe42486b 1.17 MB 2,189 54
662,572 662,572 0000000000000000000397835e97c5e55d2676ddc2ed08f9272942474b45fb0b 1.24 MB 2,348 60
662,571 662,571 0000000000000000000ded0a7dbba74b3dc5c8a3b14334be9eadd9aa70335958 1.33 MB 2,525 100
662,570 662,570 00000000000000000009a570d7740704351bd490541730118e9d86bb504835ff 1.24 MB 2,180 67
662,569 662,569 000000000000000000068ff953784f0d4da5863bf40253d13729449025ef1988 1.35 MB 2,161 91
662,568 662,568 000000000000000000069194a8380c4a486045af73fecf1dd57b5c14ad6f663e 1.31 MB 2,449 48
662,567 662,567 0000000000000000000468e8103b73e83577b2529d3bb2014dffb55af86bdd73 1.23 MB 1,755 94
662,566 662,566 00000000000000000005e8d9ac12d38485ec463872cfb2dd432af24016cd57a7 1.23 MB 2,248 57
662,565 662,565 0000000000000000000e820b10cf7f3a9c78fdf6850c34da5fd63c88024c4b9b 1.16 MB 3,044 62
662,564 662,564 000000000000000000084f93136499f31f117dbcd41309278719eeac229b219a 1.32 MB 2,989 63
662,563 662,563 00000000000000000009f835a0d79933c93ec7ca9aa9511b47b2d9936f90020f 1.03 MB 443 74
662,562 662,562 0000000000000000000ecfae2d32f1f0c6ac26cbaa4cdc1d98a79216b58ad355 1.19 MB 2,809 92
662,561 662,561 0000000000000000000d06b4cf1044f2e206d0dd9dcda170c1fa7aaef87da6b8 1.26 MB 2,904 105
662,560 662,560 00000000000000000007e9f8586807c53cf6735b8cad7accda79da53f16efced 1.33 MB 2,969 92
662,559 662,559 00000000000000000007711e734457376c0c9b322f916523a54aec083ef1091d 1.32 MB 2,890 120
662,558 662,558 0000000000000000000e87cf4594a99b0c003ff39c3d05b117adf6eb9b37f913 1.26 MB 2,893 122
662,557 662,557 0000000000000000000a4405c2ac39d2f5fb4a13792d746afd6c8d0a66650536 1.21 MB 1,911 114
Previous 10 blocks ↓
Total Size: 702.75 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: 2,559.85 GB sent, 229.72 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.