Memory Pool Memory Pool Refreshing

38,070 transactions
31.48 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,445 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,398 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,444 (233,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
642,750 642,750 0000000000000000000fc8b3a6dd0ecfcd690a247c79fe542e599778df4e9130 1.28 MB 2,168 97
642,749 642,749 0000000000000000000b3ee3ed7627b67848e7a07c9486d33855def77d420ede 1.07 MB 2,022 26
642,748 642,748 0000000000000000000bf79acf5ada6b72345006d757adc377ec0e83f39c0ec5 1.14 MB 2,518 33
642,747 642,747 00000000000000000010ad4f9a9ea440316c316be333f5231240b51e5d10d7d2 1.21 MB 2,434 49
642,746 642,746 0000000000000000000f615528416ccd17de6fb1db3f9181b1cc409ce2e7a380 1.30 MB 2,236 53
642,745 642,745 000000000000000000014a827a7a8a57f6760d374a3f7daa17590c3e99bd3337 1.28 MB 1,956 44
642,744 642,744 0000000000000000000da01d15099c0625c0e78f292e965d4112a584aeb9c82f 1.38 MB 2,191 109
642,743 642,743 0000000000000000000ada3b845c7149fb6de08224656128473e2eb6883dc023 1.34 MB 2,665 100
642,742 642,742 00000000000000000004012c6031896e097814579ffb75f15df3b0739adf3f58 1.41 MB 1,316 26
642,741 642,741 00000000000000000003df8aba427dc8fe1e604e2ad5d695b0a6581b401cf9b3 1.43 MB 1,738 78
642,740 642,740 000000000000000000108e395ec0be0ecee8ccaf2336c8e3b88d77bdeee10a37 1.37 MB 450 9
642,739 642,739 000000000000000000108d0799c1eb330f35886ef27f4f956250878b9e740911 1.18 MB 1,689 33
642,738 642,738 00000000000000000006a9cb631ed24cb61c8fdb2ffbf870d86174aa6bd684f2 1.26 MB 1,999 60
642,737 642,737 00000000000000000004a934fc7d3583abe4cea041a6f76f71a85b6d4ebeef0b 1.40 MB 2,793 86
642,736 642,736 0000000000000000000feedbab63bba9a24ecd08d1ffe220e71d043aaf87ddcf 1.06 MB 346 8
642,735 642,735 00000000000000000010245d146bde8c5e491be01e38615f10bd70cdad179018 1.20 MB 485 10
642,734 642,734 00000000000000000004dd395adf15ef8a79c2a51849ea3324bce40288b5ca7a 1.24 MB 2,368 55
642,733 642,733 000000000000000000017722c6d09cbc2589cb0565c2534e9a7276376a8ff84c 1.72 MB 543 15
642,732 642,732 0000000000000000000bd96275f790afdd2c5b8c82364153314bdf095efc8972 1.69 MB 423 3
642,731 642,731 000000000000000000011e22ee5abe14eaafc37ec3ea9496e408f6ce67705bc3 1.50 MB 1,711 43
642,730 642,730 0000000000000000000668d93579229614a00e2ce5c0fed2583b3992436a3ce6 1.33 MB 1,529 33
Previous 10 blocks ↓
Total Size: 711.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 797.98 GB sent, 20.29 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.