Memory Pool Memory Pool Refreshing

59,388 transactions
24.62 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,641 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (230,033 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,677 641,677 0000000000000000000d16dda993054195d8c7ebd5407f9a21af361e96b22d5d 0.00 MB 1 0
641,676 641,676 000000000000000000078ef7feb6faba07b850554849d6983aa062bfe05f28fb 1.21 MB 2,288 26
641,675 641,675 0000000000000000000d3a634ae421d1cf5d24b0b01dc41d77cc165912ab5d88 1.25 MB 2,346 80
641,674 641,674 000000000000000000049a583702326b0c0ee4e54b8cc7ce7f12650025d487f1 1.35 MB 2,740 119
641,673 641,673 000000000000000000015745506050528d4316e952ea4b57f4f59ff62ef9763d 1.20 MB 2,345 41
641,672 641,672 00000000000000000001e11159bb6c406d87af9e28ed107b8da46cb97931ced6 1.41 MB 2,148 121
641,671 641,671 00000000000000000009eb86f6728fa4bf308580cfb9a31108c290255a67f71a 1.39 MB 2,351 61
641,670 641,670 00000000000000000010641d04773fd0ac9c37b481b3530089f433b18133713e 1.25 MB 3,088 95
641,669 641,669 0000000000000000000dbce04c2b62e06dd3d9a429fd345c8f33fbabf983ded7 1.40 MB 2,579 117
641,668 641,668 000000000000000000054a6f86e9207a985d1abb73e855f593496035f3dd11d6 1.35 MB 2,779 137
641,667 641,667 0000000000000000000612192575303c5e44b43cd716e0973262ea1a0826d7fc 1.42 MB 2,655 156
641,666 641,666 000000000000000000036bbe42780cc3d56c508fb90ecb8b62c93fd20e22ebd1 1.29 MB 2,616 139
641,665 641,665 00000000000000000008a7af7edbeacdce4b51ea91d84357859c96a929d0d7bc 1.35 MB 2,281 140
641,664 641,664 0000000000000000000828ea62b736f385bd73d7267495c7dd24079dd4c33b96 1.53 MB 1,857 163
641,663 641,663 0000000000000000000b47afd9af50b44003f54bbc11bd3056513d98913e4a58 1.37 MB 1,378 150
641,662 641,662 000000000000000000102ada177e8fa7802e5a7efa38e4ab3d38ca8f15074ca2 1.23 MB 2,159 158
641,661 641,661 00000000000000000005314cc51c10d58cb128c4e5b1fd9dcb1ad94a7ae3ff70 1.28 MB 3,027 164
641,660 641,660 0000000000000000000967c4bb863be5eeae13b2cf53d815acc45541ef0c974a 1.29 MB 2,904 157
641,659 641,659 00000000000000000005d101ef13b686062c5f767ced166d273ee15323986798 1.51 MB 1,731 159
641,658 641,658 0000000000000000000d492830b60c2d900de279120f7f6755eb1c0fb6a6d653 1.40 MB 2,197 172
641,657 641,657 00000000000000000001a0d083ea1c1552e2bfaae6d28745645e20cc6dc933a5 1.37 MB 2,283 177
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.10 GB sent, 229.13 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.