Memory Pool Memory Pool Refreshing

69,770 transactions
27.28 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,246 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,665 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,245 (208,231 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,014 662,014 000000000000000000076e80a513588ba53e5ec16161635770353cd965da6e41 1.30 MB 2,577 95
662,013 662,013 0000000000000000000dcf189ee7816bbf56a7123f56cfe5a46c04bd30db6613 1.28 MB 1,655 44
662,012 662,012 00000000000000000001dce18571162e7b6e9e543b9c62fcb7a46611aad04a28 1.16 MB 2,464 71
662,011 662,011 0000000000000000000c435d3511574276d9ccd29b4acdcd578e3fd36afdc3b7 1.11 MB 1,786 58
662,010 662,010 0000000000000000000aec76b3b578623acec52d6e7e9468a18551ee6113bc7e 1.13 MB 2,124 50
662,009 662,009 00000000000000000002e40c1efa2dbb8ee4c205edb52040729cf6c5e31fb750 1.36 MB 3,130 141
662,008 662,008 0000000000000000000ca3a503a18506c74281709ad99bf303c1fc07ddee3613 1.18 MB 2,304 64
662,007 662,007 0000000000000000000bb96973037cc01b21f42f2a2ba22442ca3ad2d4f8ab59 1.22 MB 1,339 133
662,006 662,006 000000000000000000026251e0bf3ccb1c16c80bdd75283d3132e02e9c3c5d52 1.17 MB 1,646 62
662,005 662,005 000000000000000000037a3342252ab41cb78d5857bc0f04117e827e830ffd9b 1.19 MB 1,946 71
662,004 662,004 0000000000000000000bfc30f83e77c84968aac2f79df8db067987969a7456d4 1.37 MB 2,288 94
662,003 662,003 000000000000000000056ff50baf8809d451f371b91b396ff30bb238f0ca3c29 1.43 MB 1,837 60
662,002 662,002 000000000000000000081ae1c9444d66b36699a521db21fa8ad54b40be387a1a 1.18 MB 2,356 46
662,001 662,001 00000000000000000004c3d8ab6fa72f38d9c3ff5bca5e348e02de83bc1715ac 1.30 MB 1,670 48
662,000 662,000 0000000000000000000904a31dd71eb075c1488cb4168d2bc218babd0b2cc1c0 1.29 MB 2,397 86
661,999 661,999 0000000000000000000a4a8c22bf2eddabe7b271da860e9954c3c7bc9c7310d4 1.33 MB 2,065 59
661,998 661,998 00000000000000000006339d0b29b7d05da5b293b3c379ef9e0939ac348b7a09 1.46 MB 1,514 42
661,997 661,997 000000000000000000071953a94a1af9442f0a984c3bb7789359e0dfe3e2f279 1.19 MB 2,313 76
661,996 661,996 00000000000000000009b0f51f0693040c4f922e74709cc705b968ef2ed72541 1.44 MB 1,045 37
661,995 661,995 0000000000000000000ee24138ad08a431b6c88532da36ab973d9dac1db464aa 1.42 MB 1,719 60
661,994 661,994 0000000000000000000ce17e7d46388cf703aaae558c881fb468a7017418d83e 1.26 MB 2,196 62
Previous 10 blocks ↓
Total Size: 699.91 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: 2,201.28 GB sent, 209.84 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.