Memory Pool Memory Pool Refreshing

59,453 transactions
28.88 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
870,353 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,191 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,352 (130,950 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,402 739,402 0000000000000000000654cf50d85551889aebbeb71bce79efc10c46e36bf263 1.53 MB 3,144 12
739,401 739,401 00000000000000000000701b55238b3b8a28e199ea5fa4748f4eebb1409fafd6 0.17 MB 395 11
739,400 739,400 000000000000000000003ef4a159f3d309a1efe01c577f093bc82e0b35c5b027 0.21 MB 259 8
739,399 739,399 000000000000000000044bd86692e292187ca551428aaba761fef287d598a4df 0.01 MB 17 15
739,398 739,398 0000000000000000000910e26033ee82e56ff68dbd1c0ee1bf4c920c23310f36 0.70 MB 1,501 11
739,397 739,397 00000000000000000006dea6d0a9f6d6a11f1be1f31d863e36edd037b51cbb4c 0.09 MB 245 13
739,396 739,396 00000000000000000002e660c3dcc4e42b85f1860501b9e6a947ab88c786d18b 0.23 MB 511 11
739,395 739,395 00000000000000000004486404cc5ed2dabf2a75f736251fb6de7d688a00bf14 1.60 MB 1,463 7
739,394 739,394 000000000000000000063ebb5958f22bf4be9f50af263818931f43176ef9e6c3 0.48 MB 364 5
739,393 739,393 000000000000000000019ea56d15a1260fe933fda9b15d149ffcb857e1667772 0.72 MB 897 11
739,392 739,392 00000000000000000003cee8ee7b272dac4f257fdf718c60a409bd8ca83f8171 1.04 MB 1,068 14
739,391 739,391 0000000000000000000549e4f9b20153c04db520efe38bbc0d4662598152d568 0.17 MB 301 11
739,390 739,390 000000000000000000083eb14a329514c3e8f4acf290a445a67f68e2b283da0d 0.01 MB 33 9
739,389 739,389 000000000000000000014ae4256071eb5d32b95f3a72e4429d7e819a9276920d 1.21 MB 1,519 10
739,388 739,388 0000000000000000000142a45cee2a914b3972a9f6fafb79de5a74797bec4f0e 0.98 MB 2,025 12
739,387 739,387 00000000000000000006529071da66b0ab944997d0c32eb2e2d724bd34826a71 0.79 MB 1,272 11
739,386 739,386 00000000000000000007a441e53f323c2326b71273b50b71038a2e6f1afc2104 0.20 MB 342 8
739,385 739,385 0000000000000000000725184282e895c73e91ce9b8205f37dda3474dd7f39dc 0.88 MB 809 5
739,384 739,384 000000000000000000089cdb5bdccd9872498f248ae475ed0366310d1d4f395d 1.59 MB 2,611 12
739,383 739,383 00000000000000000007da5845c500503d16eea534164ea628b01fd9aa03ea80 1.55 MB 3,131 13
739,382 739,382 000000000000000000070884b72a18e1a2aa5692b458f7e8cc576467fb7740d4 0.20 MB 439 11
Previous 10 blocks ↓
Total Size: 700.11 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: 2,242.64 GB sent, 211.11 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.