Memory Pool Memory Pool Refreshing

29,926 transactions
34.95 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,488 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,212 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,487 (238,168 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
638,319 638,319 000000000000000000023ce9a5563c19e564773d68a3a54e97bc8496d7bd07d6 1.50 MB 1,810 46
638,318 638,318 0000000000000000000ce74149c5d2f6b2512ec9bc8a8eeb651c34dfc5a2b0b4 1.36 MB 2,457 53
638,317 638,317 0000000000000000000d04557584d72802db3f01e78bdc6efcb9168ff171db64 1.23 MB 2,738 32
638,316 638,316 00000000000000000011d1260195a49f92eb720e8f1c4c8d23ea592760dac663 1.27 MB 2,498 40
638,315 638,315 0000000000000000000829e1fbee52b435c0659f8f79ecceb63789b8f44ce37b 1.34 MB 2,407 59
638,314 638,314 00000000000000000009785eec7d8fc5c985ba811cd9824dbbab305f1eb1333c 1.23 MB 3,008 35
638,313 638,313 0000000000000000000ef4a6a7b6c358c046e49cc9f2e0c33c992c50c64fd956 1.18 MB 2,590 40
638,312 638,312 0000000000000000000182ed0f4207a66904328653a7e3a7d2d3230854c348ea 1.32 MB 2,526 56
638,311 638,311 0000000000000000000a77f2405f3d1e1c29988776ca93613e08dd0f897570e2 1.27 MB 3,036 43
638,310 638,310 0000000000000000000e7e69acd162f7aab07f18c4455d54cae4d4fbcbb700cf 1.36 MB 2,011 63
638,309 638,309 0000000000000000000b1362385554e27152bee076b3dcee38eddc43de51d92b 1.41 MB 1,855 72
638,308 638,308 0000000000000000000e2471f9f389b17fb539154049c201154d8b64cd86a430 1.27 MB 2,376 38
638,307 638,307 0000000000000000000aaa721247e14d8ae823ec893df0afeac59d1f1849aef7 1.21 MB 2,627 30
638,306 638,306 0000000000000000000f27c5faaf0a10dc204f51a7cd9a4750a85626843a9796 1.23 MB 2,519 24
638,305 638,305 000000000000000000050d8c0799a319d1e0cdd8fd9a1cec55e6aac21f2f8a5a 1.40 MB 1,681 61
638,304 638,304 0000000000000000000833d5d99802076669aba458deb1104cec61ff8f3687d0 1.07 MB 1,099 24
638,303 638,303 0000000000000000000bd681d395e07bbb53125c5a915bb03b612f58627cd111 1.33 MB 2,336 38
638,302 638,302 00000000000000000002acbfc2d13731695abe2224f0d42523c025a755902ae7 1.38 MB 2,443 52
638,301 638,301 0000000000000000000578a1953301a0c0f81b73de31a355e3d5fa497b0db350 1.20 MB 2,245 32
638,300 638,300 000000000000000000080b8736e84cf1cb2f9c7d1aa3edad1c33acbd1e23c493 1.39 MB 2,469 28
638,299 638,299 00000000000000000005cd3cc4471c2772d2c34b0be983df5bdabe8684ab4ee8 1.41 MB 2,630 40
Previous 10 blocks ↓
Total Size: 711.38 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 806.82 GB sent, 20.75 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.