Memory Pool Memory Pool Refreshing

77,160 transactions
35.11 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,603 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,553 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,602 (583,391 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
266,211 266,211 000000000000000007de65c84d2c547d126b3bfa16e43a2f57ee6c3539a34289 0.25 MB 752 109
266,210 266,210 000000000000000375c295ecce14f647de6256a263ab72867f172cfb1c94b536 0.11 MB 255 101
266,209 266,209 0000000000000002e01bbb8350604b77c5b50aee5b1b5b77028a3d1e8c592493 0.08 MB 179 58
266,208 266,208 00000000000000080d1c3a923a1453fdb9143d4246b6c3e569d48be14824f6b0 0.15 MB 86 10
266,207 266,207 0000000000000005ca97ed54a9f8c3519f7f5b17a954ba2502d8056ab42cdfbe 0.15 MB 199 29
266,206 266,206 00000000000000014a0eebde981022c6b994fd59588d189b19daa0aec6aa40da 0.03 MB 34 136
266,205 266,205 0000000000000001a3248119dad1665fc6c09ec592f8bb8572081ae99cc88061 0.04 MB 34 18
266,204 266,204 0000000000000004e83f19c8932cca4f4edfa27e6b0a3c3330201715f212e2f2 0.22 MB 516 99
266,203 266,203 00000000000000090154d76cbd8b0024461676c60c63903e4ee9b1acdf7d7863 0.03 MB 92 111
266,202 266,202 000000000000000a393eb3565f3e230ed8c293413e26f536bd0bedf13b57f8f1 0.15 MB 207 21
266,201 266,201 00000000000000098ea71c63e56805c7c63ae540f9f593513921be33a61745ec 0.14 MB 324 98
266,200 266,200 000000000000000654c8bacf0660c0ceab00cb4c86f65825086777af218a1896 0.04 MB 102 58
266,199 266,199 000000000000000010d631a2b0529909c9624201ac8e740f0b51af0a1658abb3 0.06 MB 182 52
266,198 266,198 0000000000000008f88e0f117b89ee8b5f8a2e44d33a3947a9776303d6cc9825 0.18 MB 319 31
266,197 266,197 000000000000000268df857ca74705edb981a9fb6628f7a5616aebb109b5e165 0.25 MB 736 117
266,196 266,196 0000000000000004da47aa6f884e260dd7fea3dfb1757108573425312d424abb 0.15 MB 330 83
266,195 266,195 000000000000000312a4ba99a971f5152128e275d858a6f80db60122b3cfa586 0.04 MB 101 69
266,194 266,194 00000000000000062961eff1ba6f36e3c9466a66511a58b6e86582474d870e97 0.14 MB 343 49
266,193 266,193 0000000000000000c609fa2f37e4e8e4cf73e2d3c3a0814f426b5873380ae0e6 0.25 MB 573 7,468
266,192 266,192 00000000000000081e31a29430cbfa9b28d956b1b856c932ef481912ba7e708c 0.15 MB 367 113
266,191 266,191 0000000000000009074dda15c0bebd33c2432bc5e020eeeeb3a4d5ed34cad3eb 0.19 MB 473 98
Previous 10 blocks ↓
Total Size: 660.75 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 101 incoming
  • Data Transfer: 535.63 GB sent, 2.99 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.