Memory Pool Memory Pool Refreshing

79,328 transactions
31.39 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,545 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,606 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,544 (336,037 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
513,507 513,507 0000000000000000003dfd5a77cccd6b8d7e3390813de6494a1f586b4ba559d9 1.12 MB 2,608 40
513,506 513,506 000000000000000000293aa472ea07c0395c8cee727d9c176b706b75f908a3da 1.03 MB 1,427 6
513,505 513,505 0000000000000000000e37e03f2a6e2057d2b7a256f7a196cc4026165671602d 1.08 MB 1,333 28
513,504 513,504 0000000000000000000563d065f7712e898349c02a79f6a2a4c2bb4588d35d8f 1.07 MB 1,323 32
513,503 513,503 00000000000000000030a08cde8ee39f23f10319f7ccaead18734185b434a4e5 1.16 MB 2,674 56
513,502 513,502 0000000000000000004bcb216ecfa894326b150ed5f6b5b3c97ecc3dcddce2a5 1.11 MB 2,039 32
513,501 513,501 0000000000000000003be2afc75ce2b94d4685519e04905c139de6252be24553 1.08 MB 1,517 39
513,500 513,500 00000000000000000045b3ec36026565866125f5745c9548c6374a15a5a6326e 1.14 MB 2,057 29
513,499 513,499 00000000000000000004b40bf81d88b943bbedf1f29f33955e220871fe456aee 1.09 MB 2,355 12
513,498 513,498 00000000000000000004c101edd8a9d1141077155766cf45bb5b8deaa89b5074 1.07 MB 1,509 25
513,497 513,497 000000000000000000195403ba489ac1d12d9a476ee1360924cd43a3a0f58397 1.07 MB 1,487 43
513,496 513,496 0000000000000000003fc10cd5cdad9e22a7eb8025c0a8d3dc434421554f9f14 1.10 MB 1,800 19
513,495 513,495 0000000000000000001390fce9c9b5726358aa3ba7b8ab7865576c5b8b75eebe 1.02 MB 729 40
513,494 513,494 0000000000000000004f4ccde2c2ed539b9f4140a7e17db97b93f9a0a7db3193 1.03 MB 1,242 68
513,493 513,493 0000000000000000004a898707a800f873ff8e76dc2bee2a4362e785357bd25b 1.12 MB 1,796 21
513,492 513,492 00000000000000000006d23d26c6058e3482217030c3c99ff36255686cf7a4b2 1.09 MB 1,572 72
513,491 513,491 00000000000000000001239b26d2424a97c679be1b839abdc06fa9a624bb1055 0.47 MB 870 24
513,490 513,490 0000000000000000001c3a4ae618e1179e678a500affe5df5e51861105332a9f 1.10 MB 2,201 44
513,489 513,489 00000000000000000051acff3a1ace7c6ffbf462732026d0ea825de0d8aa6c21 0.75 MB 994 33
513,488 513,488 00000000000000000014889d7fa210386c1a1344a1a8339fb73486cc142daf5b 0.74 MB 1,438 40
513,487 513,487 000000000000000000259a4857711122925deb8b4d9154ecb774d924c30703e3 0.32 MB 401 51
Previous 10 blocks ↓
Total Size: 660.64 GB

Node Information

  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 493.55 GB sent, 2.50 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.