Memory Pool Memory Pool Refreshing

78,187 transactions
31.85 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,208 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,544 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,207 (313,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
556,738 556,738 00000000000000000017ab7ba5b81ec2a0939cc0f225bb5cd2632262ef66f8c4 1.25 MB 3,198 14
556,737 556,737 000000000000000000252441e6d7ff1ddb94392aa3b8f45505e54fb5658be334 0.99 MB 2,076 8
556,736 556,736 0000000000000000001f9195d4d115fd13597f403a26ff63e9ae4d79727e6223 0.13 MB 273 16
556,735 556,735 000000000000000000252ca8fa2b8c4a162309ecce84e23aa79007f091cfcd58 0.22 MB 355 11
556,734 556,734 0000000000000000002597606adfdecedd90040ec9e25658fc94a9eed55813ce 0.84 MB 476 1
556,733 556,733 000000000000000000234f553c7a15012754c1aa2fa7b3283f78a37940febd74 1.32 MB 1,324 3
556,732 556,732 0000000000000000002bf71a619abb1a9b6ec301fe77604285dfd6fca4808abd 1.24 MB 2,167 9
556,731 556,731 000000000000000000055c8120265f9ae058fd429a25764ec527e1f5886b68d0 1.31 MB 2,537 16
556,730 556,730 0000000000000000000de6e814d0f09c74edf5820b4182adaf8dce704100dff5 1.19 MB 2,132 6
556,729 556,729 0000000000000000001637f747f950f3809dcb14383c74fa53cd2b1133ea107d 1.28 MB 3,032 22
556,728 556,728 0000000000000000002fa58fa8efad99ce5a52fab5e899f53baff80075c4b88f 1.25 MB 2,970 21
556,727 556,727 000000000000000000068e06bd11169df5832e2108f8839689ee7cbebb6dfe4a 1.22 MB 3,162 17
556,726 556,726 0000000000000000002a0915cd7751cac2005a4d4881fb4873979fa7641316e6 0.52 MB 1,127 10
556,725 556,725 0000000000000000000cd417f8ca5f41d457cbcead151f2328644e58bee171c5 0.45 MB 1,023 9
556,724 556,724 0000000000000000002e0c351f1180ed05062706994992ccca38cdf135e80b20 0.36 MB 724 9
556,723 556,723 0000000000000000002083c710c6f09f65f29f41c817b6e712cde45c49effc98 0.77 MB 1,527 13
556,722 556,722 0000000000000000000a149ee6b84863e15f17aae8d64e91e43ea38d49ea2da8 0.84 MB 704 4
556,721 556,721 0000000000000000001c7a3c9a28ac34e5a995ab227a6863fc291ae51700af37 1.25 MB 1,307 3
556,720 556,720 00000000000000000007b45a10053ac082ac7304385561f8173df46af3b60087 1.11 MB 1,377 7
556,719 556,719 00000000000000000029da181b26f2b5c31426cff287ff33b2dc2c58d73fa8f9 0.00 MB 1 0
556,718 556,718 000000000000000000185a34a5c23a4f773c6d5b2c1ee1b8b5fea483ccb0b836 1.18 MB 1,626 6
Previous 10 blocks ↓
Total Size: 699.84 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: 2,197.02 GB sent, 209.38 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.