Memory Pool Memory Pool Refreshing

33,956 transactions
30.63 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,747 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,575 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,746 (352,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,234 510,234 0000000000000000001b0ddf599e0a381a5df5060d8f31f9c1eade7877608a36 1.12 MB 2,660 69
510,233 510,233 0000000000000000002d63ceffac662dec20197a489e7529a9ac04a87760b3d7 1.04 MB 1,200 30
510,232 510,232 00000000000000000056be807f1a53bd6d6bb21991ae7d39549ae7046572fc2c 1.03 MB 798 14
510,231 510,231 0000000000000000004496be7d89167a009586723480b14364fb6fc06c87a505 1.00 MB 205 2
510,230 510,230 000000000000000000366ae67dac75e0e2688192ed56c46798ac8e614f256817 1.03 MB 962 18
510,229 510,229 00000000000000000050c3ae05c25afad4189f17d79eb693479966e09b119740 1.09 MB 1,498 28
510,228 510,228 0000000000000000004171fd194653a3dc8e3fee43edef179c2b7c15d48eae9f 0.65 MB 1,292 65
510,227 510,227 000000000000000000296db0b99c648a29a98cbbef16752cf7951191b0d2bb74 1.01 MB 304 3
510,226 510,226 000000000000000000467296f468c9899062839e562e9370317a9a16e3b2af76 1.01 MB 420 6
510,225 510,225 00000000000000000058ebb695eb4ace3104e8908e50f32d0790dfbeae808f9c 1.05 MB 1,093 17
510,224 510,224 00000000000000000034a94e9295356206d4e221e856e5b6bf74254552d255fc 1.03 MB 997 18
510,223 510,223 0000000000000000001e9507da8e369835974ea2ab717228c4fe70f310373543 1.19 MB 1,745 31
510,222 510,222 00000000000000000014c66885532973263817ff1acebf4dd1cd441ef15b6707 1.04 MB 1,256 31
510,221 510,221 0000000000000000004ddfeccee2ed57afb9d8f8ad3b68b2121ddaf231c62f4b 1.00 MB 322 4
510,220 510,220 00000000000000000015a313269a31d577d8982996453b8ac6d245e3b0eeffe4 1.01 MB 378 5
510,219 510,219 0000000000000000004d72f5f2c4dfb3aeb1625249f97e40890f115d9aa8787d 1.14 MB 297 3
510,218 510,218 00000000000000000041527cbf71220f2d5ec57e5b4377a682c65e5bb20e183d 1.20 MB 368 9
510,217 510,217 00000000000000000023dff67d8e5b94c058d2c7fb7e0d6f0f4ac029f4f71386 1.09 MB 2,149 51
510,216 510,216 000000000000000000399ad1da7fcaa2d87b771c1e007f9520c22c992dd1dd66 1.08 MB 2,487 46
510,215 510,215 00000000000000000035d99366e0017c86a3860a224d22e3e567af733c400fae 1.14 MB 1,539 35
510,214 510,214 0000000000000000002f2bc8a2a9c7933968a8cd04b0a00ce7c42dcb9f3352e1 1.24 MB 613 6
Previous 10 blocks ↓
Total Size: 685.61 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: 1,393.03 GB sent, 109.56 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.