Memory Pool Memory Pool Refreshing

24,154 transactions
37.01 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,123 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 1,957 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,122 (26,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
835,621 835,621 00000000000000000000fa741a0bdb6e2a034e92c506b98a843da534db185df0 2.25 MB 1,820 11
835,620 835,620 00000000000000000000c2b6f29a674c5477ac0ef4c915625fdf5f5f7ae8fcf5 1.77 MB 2,068 16
835,619 835,619 00000000000000000002f3c9eef1ae43c5e079ad7867f421e11c4df473b7ce78 2.56 MB 664 11
835,618 835,618 000000000000000000026ee4d40379f335b73d36cd3ac06258142a7805343f1e 2.38 MB 1,371 13
835,617 835,617 00000000000000000002051d8f619aff41fdd262e333396a0329d1e9d223ec2b 1.88 MB 1,640 12
835,616 835,616 0000000000000000000134d32a1cfa235b9515f84a6c7ebda9239d020a4b3bf6 1.68 MB 2,607 21
835,615 835,615 00000000000000000001356e8a355a067ab4178fe12bd3a58740f9fee3e9c8ce 1.56 MB 2,360 23
835,614 835,614 000000000000000000022a418e40e99c9460e7ee965c7d25c27916e7281a0638 2.51 MB 1,007 12
835,613 835,613 00000000000000000003288fc551124aed8767c249dd723e87c084dd82eb1409 2.08 MB 1,017 8
835,612 835,612 00000000000000000001204742721fec30b74eb742317552bc3ae26809d8bd4d 1.91 MB 3,069 20
835,611 835,611 000000000000000000001dcbb1e447580e75608795fefa1762473270472b5e91 1.59 MB 2,176 10
835,610 835,610 00000000000000000000ea70e11ab716fcd8b4351e8f6213facfdf2bf4616e84 2.08 MB 2,439 11
835,609 835,609 000000000000000000017e4f31d2718b28cd0188f14f29bb8bd451146a74e685 2.02 MB 2,303 15
835,608 835,608 000000000000000000006021a06e2d4245f911b9e1cb549ed819bbfd9f519d7b 1.95 MB 2,003 17
835,607 835,607 00000000000000000002a725f99ee537a360757e800a278453aa65a742159893 1.71 MB 2,498 21
835,606 835,606 00000000000000000000e1f282102b122bfa21dc4b88d5c707d7a53d67a2f890 1.91 MB 1,747 17
835,605 835,605 00000000000000000001a05d73392a7ff78b297e17dbd0b8e53edd4d7bdca459 2.20 MB 1,501 12
835,604 835,604 00000000000000000001a146db06fee623bbbb262b0ecfecc117dac8ce38b6c3 2.44 MB 1,966 11
835,603 835,603 00000000000000000002175af05557ad8636ef6e8f03d2dd6890b731e5341fb0 1.69 MB 1,744 16
835,602 835,602 0000000000000000000124ab3cbd3ce10b80bc798c1251cb0773e44a1dbe20f5 1.90 MB 2,092 17
835,601 835,601 00000000000000000000c75f4c28567cc872924bc7d1d97178b3fb4a415b0ad6 1.61 MB 2,719 22
Previous 10 blocks ↓
Total Size: 684.40 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: 1,338.88 GB sent, 100.94 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.