Memory Pool Memory Pool Refreshing

4,144 transactions
1.42 vMB
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,857 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,037 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,856 (895,043 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
12,813 12,813 00000000f02d856055b3414da6d28dadd7cbb67a6693e8923775d25fb2868bc3 0.00 MB 1 0
12,812 12,812 000000009ec0752cb5d94828bc3567219300f0157cdda912cf1104272ca5a026 0.00 MB 1 0
12,811 12,811 000000009810feadc9c0d464ac88d0b03a7162d248531822d4474b139b34742f 0.00 MB 1 0
12,810 12,810 00000000947fbdcb0b839f9f2f459060a7ca9c7a17c71002a0cad7c10db7c1e3 0.00 MB 1 0
12,809 12,809 00000000e2e1478ee8b5dfafc5c72f677b24fe155f0cabfbef69fae516d4fe24 0.00 MB 1 0
12,808 12,808 000000000350119fa7faf8e68067d46c8ce2c600d51648b159b12bd49edb3dd2 0.00 MB 1 0
12,807 12,807 00000000a7de78241127cc3fd9955d37c1bebbcdda2e724774807b1a1280035f 0.00 MB 1 0
12,806 12,806 00000000c9625eb0939dbd4483d3e07d63cdcdb5f004a1c43e80312d2fa74563 0.00 MB 1 0
12,805 12,805 000000008d057fad44a901aecee89f12dde51996ffc280064c3bbba6a7d6070c 0.00 MB 1 0
12,804 12,804 000000001e84a3d7745819b83898e96ef9cf63af7037eda6f8914c7c590f9f29 0.00 MB 1 0
12,803 12,803 0000000063a0f89f5036e3c3da577ee80559b606681205db61741576ac43f6a5 0.00 MB 1 0
12,802 12,802 00000000032855032052f445b843f18e7ef45221605ab8e7633c4513516deda6 0.00 MB 1 0
12,801 12,801 000000006a5cf979d10c2a1e1a1bc5d02804722a1ee97d2512a686777c0234c1 0.00 MB 1 0
12,800 12,800 0000000019bc5480b84950863db6812b824ea5db26e393cb2d440d1fd3715574 0.00 MB 1 0
12,799 12,799 00000000a3a575bb8f82a7fc6a1e42abf5805416b9a9a9ba5974ffbd3136e67e 0.00 MB 1 0
12,798 12,798 00000000ffbc3b6502d7df969a2d5546d0fa8a6e72fa69e4e84689d43f093419 0.00 MB 1 0
12,797 12,797 0000000072513d366a25394611c6f08d8f41fad0adca9edb47db2e831a8b6e4f 0.00 MB 1 0
12,796 12,796 00000000ca892c76d4087c625e922b5f29cd2d86a28ade5837400fd4cd2bc70f 0.00 MB 1 0
12,795 12,795 0000000061b723697fe8c9100b1497a3a4555113ffaa8df0aeacf0fc7b79a31c 0.00 MB 1 0
12,794 12,794 00000000733a0f06e23076973e9c5b9b312f7812f6b06deaf91817e2fba19ff8 0.00 MB 1 0
12,793 12,793 00000000539ac18d2f70c5fb5bace49fbb2ae2674376b66264d7f687123a67d6 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 769.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,635.40 GB sent, 94.28 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.