Memory Pool Memory Pool Refreshing

55,533 transactions
21.81 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,901 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,572 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,900 (183,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,018 688,018 00000000000000000001274acfac4c69f926e58d5110cc484e8f2871c413276e 0.22 MB 304 20
688,017 688,017 0000000000000000000bcdd7f5bd74e222ae2cea0042eb05c3472f65b776f14d 1.10 MB 1,878 27
688,016 688,016 00000000000000000009b2ceedb288cf30583226dcdf475a7ef076c1a7bed55c 0.10 MB 203 30
688,015 688,015 0000000000000000000242925d15fb50f47c8acf2edeed9fcbde69413941e321 0.55 MB 213 22
688,014 688,014 0000000000000000000ae672f5308b44eb64d263cfad57b1850031c4f3fec3d1 0.44 MB 391 26
688,013 688,013 00000000000000000003d5b5b81367e803693acde1f84a89255278ea3bb45b50 0.18 MB 121 8
688,012 688,012 000000000000000000042ee0aa7ba59d1fab04d4a46e8d43cf927cb1036765b8 1.42 MB 2,305 26
688,011 688,011 0000000000000000000222b96adef053ca86f879dc21f437c768d9ac9527e98c 1.20 MB 1,406 22
688,010 688,010 00000000000000000008b2a8b2190625629fdf63f74fecd053ab0e601fa12322 1.21 MB 2,152 9
688,009 688,009 0000000000000000000dc1fb11a9f46c0aa3b4a266b8148edc3bd7f30fd13c58 1.33 MB 1,355 32
688,008 688,008 0000000000000000000dcc3c080c8d3c72ef7a4dabd71249e1683aa901d46ecb 1.26 MB 1,863 43
688,007 688,007 00000000000000000005f2bcf07d5d7beb69af1a75f6642335247b61a11599ce 0.69 MB 716 21
688,006 688,006 00000000000000000003c933afd276c6147b494caed49f1f96284230858e2fb6 0.76 MB 1,317 23
688,005 688,005 00000000000000000008e7f4b9c9ae5a4981603b8273bc217c73e5de0aefc546 1.52 MB 2,371 21
688,004 688,004 00000000000000000004b3f05bdc90a2278e3095413b81c8ae27c4f104ac75c3 1.40 MB 2,431 4
688,003 688,003 0000000000000000000b64ac9996e507fc3d08a09821899a488afaf8d3978d5a 1.46 MB 2,277 30
688,002 688,002 0000000000000000000490138a2be4f17d38c90f16fe084870af165a582cf859 1.43 MB 2,123 25
688,001 688,001 00000000000000000009d81aa81377993bfb1c745fca85d1a9df2320dc92ad42 1.23 MB 826 31
688,000 688,000 00000000000000000001526f8ec147535a7c4316e3375439a334c03b3e2605d3 1.37 MB 2,631 55
687,999 687,999 00000000000000000009c483612469d3a5844d883dfcb36a99066a73e8dd08dd 1.41 MB 2,372 17
687,998 687,998 00000000000000000006ca86d22dc332f5620fdd5c67ad2a837270d1abfab89a 1.35 MB 2,263 46
Previous 10 blocks ↓
Total Size: 703.02 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: 2,580.57 GB sent, 231.58 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.