Memory Pool Memory Pool Refreshing

72,799 transactions
28.76 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,688 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (468,083 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,198 402,198 0000000000000000028040de0bcd48edc49d561ebc78cb833f9385544145dda2 0.72 MB 1,143 22
402,197 402,197 000000000000000004714fcac7fa12bb87c7c056d00011d72060c85cb3d67bd2 1.00 MB 2,690 57
402,196 402,196 000000000000000006bac1258be6d262c16083a2085d619c86060d34231bdbe3 0.48 MB 1,005 38
402,195 402,195 000000000000000001528ef4eebb5e08cb14dabb3f656faf4fc67b5069dd2a19 0.75 MB 678 18
402,194 402,194 0000000000000000018cf044a23144d158196613b30877664d9d885a711534bf 1.00 MB 1,761 33
402,193 402,193 000000000000000006b8d72578adf211454272f9a185a0593b5c0c75c49c2208 1.00 MB 975 22
402,192 402,192 0000000000000000043b34943338bde406d5a2bf1d7e5d2f75ffc386a7e544da 0.93 MB 2,177 48
402,191 402,191 0000000000000000026c9d61b6aae98acabb76e4e1ac9414a9d79edfd4f23ad9 1.00 MB 1,060 22
402,190 402,190 000000000000000005277fc4b79032dbb381ea5bc21337cdb4ca59bd08fe700f 1.00 MB 1,641 29
402,189 402,189 000000000000000006232a54ecb6a635ac2374c16e0f028dfa7c1b3fcf6e726f 1.00 MB 1,520 33
402,188 402,188 000000000000000004f4e5f89937a704cc73557b17e158541353802cf22f4bea 0.99 MB 1,114 19
402,187 402,187 0000000000000000056281043eae6ea375d917387871b4136b593608eff4ce38 1.00 MB 2,378 56
402,186 402,186 0000000000000000002a52e0b011dc785289c15ee75e0ff57ae5031353a96267 0.93 MB 1,541 36
402,185 402,185 00000000000000000025770a3b79649d1886da667191ce822cf80eca944037c1 1.00 MB 2,633 52
402,184 402,184 000000000000000004cde3612c9ebaef9ffca79cda31410d8f30a0de924f4741 1.00 MB 1,985 48
402,183 402,183 0000000000000000039013b0f807c06c279cef201205444a1fa7a0ca27cd530d 0.99 MB 1,638 38
402,182 402,182 0000000000000000021bed3cd03326c22ca9fc0c9cf49d43e89430be0c7461f9 0.93 MB 1,901 51
402,181 402,181 000000000000000004cdc63a05b29c998c626ff28aedb2ed5caeddb6d0bac8e8 0.99 MB 2,338 33
402,180 402,180 00000000000000000479b8e5aa4a820503c4ce6286efd3d96a43bfd116c240d5 1.00 MB 2,045 43
402,179 402,179 0000000000000000024cc1be6f70a2bd6dfbd8e86945853ead6bfcb70ecc6de1 1.00 MB 1,685 63
402,178 402,178 000000000000000000ba645d0e82b3d388a0fe96771f0954a46ba50403332753 1.00 MB 1,819 50
Previous 10 blocks ↓
Total Size: 699.98 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: 2,219.43 GB sent, 210.26 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.