Memory Pool Memory Pool Refreshing

48,373 transactions
23.46 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,656 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,283 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,655 (233,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,087 638,087 00000000000000000001cdd65313bf9ebe64f4d162ceea53fafe27d8d5982ab8 0.06 MB 162 27
638,086 638,086 0000000000000000000800a8172afb3dde98a1d750867b31b77b35bc0bdedb67 1.29 MB 2,495 20
638,085 638,085 0000000000000000000b76bba334f7217b092ec5c585fbc71f18c8336e6af14e 0.08 MB 182 24
638,084 638,084 0000000000000000000efa0855e3d16bb4b4626af63b541be93c34a47678bf85 0.35 MB 572 19
638,083 638,083 0000000000000000000be807e37bfc9167c433e2777c89336140306379ce1a6c 0.60 MB 270 5
638,082 638,082 000000000000000000072d68eac3807c01fb04b832698b81ae7fe84b069af685 1.30 MB 2,444 16
638,081 638,081 0000000000000000000f30a56901b87bb071e55417a6d7a0ea11126017e22518 1.34 MB 2,508 26
638,080 638,080 0000000000000000000ddf43dc1c8aa259881de22f012d3fb45e0736ea89f988 1.15 MB 2,034 16
638,079 638,079 0000000000000000000054f1a3084865bad0e0736e32d1dcf95e8d45764acc7e 1.26 MB 1,632 24
638,078 638,078 00000000000000000002a073d72f3e8e4fa34649e08a1ac65d558a13ee2ec77c 1.27 MB 2,180 32
638,077 638,077 000000000000000000077e631ed73fadd201a27cdea4fd9819cb9f9984ab76b1 0.36 MB 618 29
638,076 638,076 0000000000000000000ddbecb01fa288f4fc12461735b88e6cb832e69c5caf9d 0.40 MB 574 27
638,075 638,075 0000000000000000000d73c4688dffad2c2bcb2d95f2ff465412d1cb2b279338 0.12 MB 267 25
638,074 638,074 00000000000000000001f57b5023b53cd70536a7122f4c05bf83830c948afe6d 0.44 MB 661 18
638,073 638,073 000000000000000000108bd3f77292acb01553d0dac59e48bf84696c494a7ea5 0.75 MB 1,141 11
638,072 638,072 00000000000000000004ef5812a4c5dc810abf3a0ec71effffa0b7b5102f676f 1.13 MB 1,485 26
638,071 638,071 0000000000000000000ea61426ad9f52e83e9ff3e21ed6dcce2b57d834c6f024 0.44 MB 861 8
638,070 638,070 0000000000000000000911897b656297b18f5ddd765fe5ae381ebbcc28791c3a 1.26 MB 2,527 24
638,069 638,069 00000000000000000001fbcdaf0c1a510cc198718d267337098238d6cb559be5 0.39 MB 701 16
638,068 638,068 0000000000000000000d38b70a9d841cc13f90043510cd1cf617ff3804c31b20 0.29 MB 730 20
638,067 638,067 00000000000000000006a02c513acca436cd3fd74a1c2d503ca0e4e0f277ed49 0.36 MB 700 17
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.57 GB sent, 228.43 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.