Memory Pool Memory Pool Refreshing

31,538 transactions
16.46 vMB
Show Random Selection Loading Transactions
Max Size: 94/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,659 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,378 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,658 (747,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
123,226 123,226 00000000000042d2b89c7a098473236f7f5d394e3fc5caaec1fe616f636e508f 0.01 MB 15 1,238
123,225 123,225 0000000000004b22804612f2a1ca0657bf0d960b7b05b6a155bfef9f03a64063 0.02 MB 15 868
123,224 123,224 00000000000037150cf1f694d69f8a31601546c9d6bd8b00122129b5d1102f3c 0.00 MB 6 596
123,223 123,223 00000000000062d127fee63bdd4e34482c2469bf05f65840a8edce2487532e3d 0.00 MB 1 0
123,222 123,222 0000000000004ed204c48e57fa51e75f25cfecd7ac64aa1bec6808aaf26e666b 0.00 MB 11 295
123,221 123,221 00000000000026760cb33796e0090d1060174df69425509f17d721f3415e97b5 0.02 MB 44 575
123,220 123,220 0000000000000f669dfab4b2308cb3be0bb14a3b463e06ff6608335411ad4eac 0.01 MB 22 0
123,219 123,219 000000000000234ec3b0c2b53e34864cab2b9b2d1bd9fbc55b7475c5022c5803 0.00 MB 4 1,976
123,218 123,218 00000000000026cfe32159bee4e75e2769acd1b0220a8b29c1d773d58c56875d 0.00 MB 6 204
123,217 123,217 00000000000054eff5c7336c9a397b6b5c72a5b57488bc0eee42b49128db0e5c 0.00 MB 3 2,195
123,216 123,216 00000000000067ffe2c0d81ef9221290fe571a308c6dc378f509fce7026d6be7 0.01 MB 25 488
123,215 123,215 00000000000010fef9f1b6531b07a175c90c3cb0a699e3705bd937a1c97645c3 0.00 MB 10 319
123,214 123,214 00000000000056920f547538b12314c637d44bf445cdb0942aa3a8c01d709297 0.00 MB 7 0
123,213 123,213 0000000000003db6064665ea78f94465858d6d8edd42fdbfeb8ce4f8a06e12e9 0.00 MB 11 0
123,212 123,212 00000000000021f443d94fb494c4675383e368632fb4a7ed7f79606353bb9c7b 0.01 MB 33 260
123,211 123,211 0000000000003fd67ecfdcd499ed6c4e9fb6811aa3cf4c0bcf12ec0f83edb5ee 0.00 MB 6 1,596
123,210 123,210 0000000000001fa664ba8ba54eed7e1d74fe6be371484e311527528ab816f46d 0.00 MB 9 0
123,209 123,209 00000000000021134092c0c34902a4fec669d13906f354a52b1263ba7ed8150f 0.01 MB 16 570
123,208 123,208 000000000000526d7b6395a06944537c58b62973bfe85fd425ccc4e66ec1a44d 0.03 MB 46 1,161
123,207 123,207 00000000000068146a4d41a5f5286b1ed315d24c829d71722a2f2adc69a38cfd 0.01 MB 10 408
123,206 123,206 000000000000040bab64c93e5711e895bbfd6878a4eadf01732af00eaab9d5ef 0.05 MB 96 920
Previous 10 blocks ↓
Total Size: 700.70 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: 2,377.65 GB sent, 215.08 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.