Memory Pool Memory Pool Refreshing

70,817 transactions
31.82 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,155 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,065 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,154 (134,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
735,275 735,275 00000000000000000005d302ce6175e68bda53adc095e029525a564668895f7a 1.09 MB 770 5
735,274 735,274 00000000000000000009298745b6fcc2b4b6b5849298ef881f342f01077c28b0 0.23 MB 244 8
735,273 735,273 0000000000000000000074415f2eec5ba04e2d1617106d46ff1ebacd5a6cc6bf 0.27 MB 405 10
735,272 735,272 0000000000000000000846592a1de1ca031185c191c020f5cbb671f4afee640f 0.11 MB 116 6
735,271 735,271 00000000000000000008658aed71ffa58db6c01fecb5d8f0263e045fe5deb71c 1.40 MB 813 3
735,270 735,270 000000000000000000083cd9ff1fb5879919cba48c8c893dc3d31147c89263e7 1.35 MB 2,002 16
735,269 735,269 00000000000000000007b9cf2cfc17a2c3ea1ddac7e8419eb6c524e6e8c90ee3 1.89 MB 830 2
735,268 735,268 000000000000000000073070e06c008585599e125fc6c3bcc9222293297dabae 1.46 MB 2,825 18
735,267 735,267 000000000000000000023704b2f65392994cc69c3ebf6c6242dcc6194de2b0e1 1.95 MB 734 2
735,266 735,266 0000000000000000000867520d5eef4017e377aeeadf277e5c87c76a5e753424 1.31 MB 1,623 9
735,265 735,265 00000000000000000008d11c372a123baddcb7ffec5f6de5ec5b7eb00b7d6ea2 1.28 MB 1,303 13
735,264 735,264 00000000000000000004480b750fc697898372a3bfa518025cd8ef27b8f28c9b 1.04 MB 350 13
735,263 735,263 00000000000000000003803be0665f6c9f69c1533a7035b925f0a0fafd189eb1 1.14 MB 1,101 15
735,262 735,262 00000000000000000007ead0048b25bba4b4a84a1557c1e438ba3f94d8e4df2c 1.07 MB 535 14
735,261 735,261 000000000000000000027cde0034ea4d55fe812e5b4fdb29139702dbf079dbc2 1.18 MB 1,429 17
735,260 735,260 0000000000000000000122a6e4f37efd2632bdee63740e4ca6f011860dd7cbbf 1.09 MB 629 14
735,259 735,259 0000000000000000000904598a5cd8f4dc65fc5f7aeae071027b4a47ed951fb6 1.09 MB 706 13
735,258 735,258 00000000000000000001381b5123749ae23dcacc17a4a529f1ec29de1669625a 1.41 MB 1,000 9
735,257 735,257 00000000000000000002f0024fc85bd78d536d676099b2a619c32abb24ad23a0 1.48 MB 651 20
735,256 735,256 0000000000000000000659453fab854d6dc5eb8ac1440a8ea53c6552330071f4 0.02 MB 51 10
735,255 735,255 000000000000000000075d7c1839e55d40e879bd7db2d526047d43a62e8cea0a 0.75 MB 912 7
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.04 GB sent, 208.70 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.