Memory Pool Memory Pool Refreshing

53,970 transactions
20.85 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,736 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,542 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,735 (168,097 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
702,638 702,638 0000000000000000000e5e84e0f5e33fc3c6a3539f094ae0a4b0c9954b4ebfb2 1.47 MB 3,175 6
702,637 702,637 000000000000000000064bb2ea7e05e216c7e9905dff16786d5cd459182d56ac 1.46 MB 2,667 17
702,636 702,636 0000000000000000000733779b1590c56a87af8ecba6955bccdd0aacec7768ac 1.60 MB 3,477 4
702,635 702,635 000000000000000000083aac313e3f2a11a7d42c389c3603eb118e51f503da62 1.47 MB 2,794 9
702,634 702,634 0000000000000000000624e0042b20d2ae2214746dd9c33f910a1cef3e175888 1.20 MB 611 4
702,633 702,633 00000000000000000004f18dc68bc3a43371f46d83f33260ff1c5a585a96021b 1.68 MB 1,420 8
702,632 702,632 00000000000000000006c41f401e88ddc99d9069aa670a3110c1b949f34d0a85 1.65 MB 2,060 20
702,631 702,631 0000000000000000000b61d6275182ed27a6b2131b6dfcfe10e338dbc7e289a4 1.51 MB 2,526 11
702,630 702,630 0000000000000000000b0bbce9105dfcb11ab972d25e6c1096606e042ec62499 1.73 MB 1,047 7
702,629 702,629 0000000000000000000a39d338c8217459edb4535371a855e476d0500713ef06 1.77 MB 687 5
702,628 702,628 0000000000000000000299391bd43cc1c30ce480fc41830cd6c14fd46f393cec 1.86 MB 203 4
702,627 702,627 0000000000000000000cf91aa9f5d9964db8c38b3aa2ea4f72274e743e8be5af 1.72 MB 1,389 10
702,626 702,626 0000000000000000000e7b657291d276bb9337387f2d1b0700891069e6fe1a91 1.87 MB 128 3
702,625 702,625 0000000000000000000969fcf500b67f0debadc75ad531aa5d1e1589f57ffa58 1.48 MB 3,328 6
702,624 702,624 0000000000000000000908b2d8e4a0bffd52515bbd9b1b68625d6273568e1280 1.60 MB 2,501 9
702,623 702,623 000000000000000000021db4eefc820f85fb5b8ef3f731543a08c003219862a8 1.50 MB 2,631 9
702,622 702,622 0000000000000000000153dba5f2b3a52253a582b9f1d1bd8130522c5919b0de 1.66 MB 2,136 89
702,621 702,621 00000000000000000007f5f3c49d4b738d019e8bf06f82540c3cfaa6688257c6 1.72 MB 763 9
702,620 702,620 000000000000000000052ac6461f07a91a7038b7eda793e5a8738c25ca2bb40c 1.52 MB 2,319 9
702,619 702,619 00000000000000000007cc416ea50a9803cb1a8fc7445fd032ca5d8d3fbcafa3 1.49 MB 3,339 18
702,618 702,618 0000000000000000000e01cb2a7b58e658c4c619e82059255a83019a25069ef6 1.49 MB 2,779 33
Previous 10 blocks ↓
Total Size: 700.85 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: 2,385.25 GB sent, 216.08 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.