Memory Pool Memory Pool Refreshing

7,844 transactions
2.45 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,440 0000000000000000000251050000000000000000000000000000000000000000 ago 1.00 vMB 3,311 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,439 (757 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
890,682 890,682 00000000000000000001b1a0ad58bba8a2b26ef76b4557c049e0861ed56d7290 1.21 MB 631 2
890,681 890,681 00000000000000000002335f8e53b1bdba705c345d7c3c52cbcea50c9371e578 1.45 MB 1,711 1
890,680 890,680 00000000000000000001476e378430413f67caf14f68245c981fbf4db70adc19 1.65 MB 3,695 4
890,679 890,679 000000000000000000021558eed4d8f2b9b41cd66896add2cbcd5a9ef307de59 1.61 MB 3,143 5
890,678 890,678 00000000000000000000f6991578409662439ed3358a3698520156197e8abeaa 1.62 MB 3,936 5
890,677 890,677 0000000000000000000041df00e3a62a2afb38e55a726d4faf786c0bc41a8209 1.78 MB 3,295 1
890,676 890,676 0000000000000000000217a5a1906df2c6703e26b2ea5c528d21f41cf1d5193d 1.38 MB 2,386 2
890,675 890,675 000000000000000000021e508807efd54a11b6de92cf95f5b5550a777e32d95b 1.70 MB 3,365 5
890,674 890,674 0000000000000000000163a9181f29063dc0701b6077efa894a92b98fcaa0589 1.30 MB 403 1
890,673 890,673 000000000000000000002ab79e58b844ca99704fed2467606ca70d15a822b188 1.47 MB 2,986 3
890,672 890,672 00000000000000000001e9a9e32174b80574daa33cb3bf885ca5f484f1689d65 1.60 MB 3,033 4
890,671 890,671 0000000000000000000004d7d5fca42fd07d6e9818a4640de0c31807a18e1acf 1.85 MB 983 1
890,670 890,670 000000000000000000017e3d8c056f7bd4ebd3787f5575f297d74f5c960900af 1.77 MB 2,906 4
890,669 890,669 0000000000000000000278bb4187ee627e81ffca31ad697bdfcab15250e2f2ff 1.83 MB 2,889 2
890,668 890,668 00000000000000000001e2fe4c8dedd0e86a37a44737ac59964e4eebd9fb16de 1.45 MB 2,702 5
890,667 890,667 0000000000000000000125b5b83e0b720a690007691ffb4f3f62dbf356087cf9 1.31 MB 1,275 2
890,666 890,666 000000000000000000013de86d7161bbd0e82bda376d73414140f2b7cc780efd 1.66 MB 3,454 4
890,665 890,665 00000000000000000001c5c28c2bbc4c2ca86352b84877c277e954db0faa5e17 2.06 MB 2,129 1
890,664 890,664 0000000000000000000211e8925d1366c0447d2d9d2d71cc9bc46d6ba76df73c 1.32 MB 1,468 2
890,663 890,663 0000000000000000000128fab70b5720096fc2fb63296a7578a29978dd4cdba3 1.59 MB 3,352 3
890,662 890,662 00000000000000000000d3aa6e7928fddcdb8f8be296ac2a371f4200ef9b049b 1.15 MB 747 1
Previous 10 blocks ↓
Total Size: 740.37 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 113 incoming
  • Data Transfer: 3,568.24 GB sent, 162.66 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.