Memory Pool Memory Pool Refreshing

58,146 transactions
24.93 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,719 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,826 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,718 (251,144 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,574 620,574 000000000000000000033b592194cc2beb449dd51bfe4352075f3d79b947f432 0.03 MB 65 20
620,573 620,573 00000000000000000011db4166d3a69e982a4706150c2b4336b401f2b05a0328 0.38 MB 816 1
620,572 620,572 0000000000000000000d239f6bea5e4b4294cce9046f0d935ae0972e9776eb69 1.26 MB 2,399 12
620,571 620,571 0000000000000000000b90a19d5ad48074ec3d1796aad9e0553d4d467ae724a7 1.25 MB 2,256 26
620,570 620,570 0000000000000000000709fffac0a1f1f21d05c9249702674cd7ea0deafd7b64 0.04 MB 59 17
620,569 620,569 0000000000000000000202fc0e1d811c5e737eb77a13f553e5860f25e081ff94 1.09 MB 2,563 20
620,568 620,568 0000000000000000000524dd3b52cf4b5053142fdcd3b4231dc671d400d40091 0.22 MB 738 3
620,567 620,567 00000000000000000000d1ff55c3cddb68e3263095a0487ea7fcf49620a47f6f 1.27 MB 3,313 11
620,566 620,566 0000000000000000000df07c8ea9a55bb9645ea812b4310dca044763706bbc36 1.38 MB 2,865 28
620,565 620,565 00000000000000000001e7351c3241b079f954f1bc8e0d0b8ee80a77f98764d4 0.41 MB 852 20
620,564 620,564 0000000000000000000a4d05a0aeb819ed14285cf020d313324e5d5a53250a97 0.97 MB 1,858 10
620,563 620,563 0000000000000000001142e1273b339d318cf1746f0e2a1457c968bbcb4216ac 1.31 MB 2,774 25
620,562 620,562 0000000000000000000206567a79b8b00704d917c9fd9ecb9e62a248304b08bd 0.20 MB 510 16
620,561 620,561 000000000000000000057b0b9e7e13806a547b21ab0f14f41a83528df042a053 1.00 MB 2,351 18
620,560 620,560 000000000000000000036eb0e9821b481801744033968fc67a7e9fe5d555baa7 1.31 MB 2,887 10
620,559 620,559 00000000000000000002e8dc8f452b062eaf80462c0f33a7d90ecc3977c33e37 1.25 MB 2,422 27
620,558 620,558 00000000000000000001ad7fb4ca3a59a69c36677baf266620d1c3a7d311a150 0.15 MB 379 14
620,557 620,557 0000000000000000000e167abc457b4af9ef8a66d9cda6214a5aaf4fdec05fcc 1.04 MB 1,824 14
620,556 620,556 00000000000000000011de7cc1bbd7b3e1245db48497dd211504d83ee2b3ad72 0.10 MB 267 22
620,555 620,555 0000000000000000000de95c2c8ccce2a3aee3f56d17d70627e4c9984bd378e5 1.17 MB 2,716 18
620,554 620,554 00000000000000000004a1a1fb5e42b514ed037e9e202ba9371f3857415c09c9 0.54 MB 929 14
Previous 10 blocks ↓
Total Size: 702.67 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: 2,558.37 GB sent, 229.22 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.