Memory Pool Memory Pool Refreshing

27,675 transactions
33.10 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,712 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,425 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,711 (229,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
647,349 647,349 00000000000000000005d0e60abefa34061b8e36237c9a6d75d49ec5053915ce 1.73 MB 1,390 25
647,348 647,348 00000000000000000008032612cbba01c4f27250ab427c713578e1ab8d78bd06 2.19 MB 448 14
647,347 647,347 00000000000000000001fea5cb15bc5a64efd04837432d5bef2f37ea3c3e0d74 1.82 MB 1,333 13
647,346 647,346 0000000000000000000d22f99a063ee748506b937d1ce7260a28f3710eb76b54 1.34 MB 2,556 69
647,345 647,345 0000000000000000000e731a4dae4e55a3dd2b6c93dc578a034482e09a078f3c 1.13 MB 2,852 23
647,344 647,344 0000000000000000000f59a5b85678eddbbfa4ed96a7a54eac4f40929b416917 1.15 MB 1,805 73
647,343 647,343 00000000000000000002bb666d28b7deb07d54e6aed8a7058ad73543204a7262 1.38 MB 2,697 84
647,342 647,342 0000000000000000000468d6e1249b231086a6d6e8dd502fc90e3dee6f5c692c 1.28 MB 2,925 107
647,341 647,341 0000000000000000000f2e852974a7f24663be74303363e95df76a8c430782d4 1.38 MB 2,653 24
647,340 647,340 0000000000000000000338b746b23f89f50ffdf257491fa15ef7c3d544b30b14 1.19 MB 2,481 59
647,339 647,339 00000000000000000004c5a15bfd4da354f93527bffa6facc8c7eb24194bb858 1.20 MB 2,907 52
647,338 647,338 000000000000000000076910a117bdeb5fbc8d8dd3227adb24796c3608dae5a6 1.34 MB 2,718 101
647,337 647,337 00000000000000000009b2e0975b01788c8364aa4179e86268bd66e26bebbfaa 1.24 MB 2,760 66
647,336 647,336 00000000000000000003334e10da3732aa7b879aba138211d10a205ed20dbaa2 1.38 MB 2,367 63
647,335 647,335 0000000000000000000b09f89b7d925e7439d518fc7b725e892763bd18be2388 1.34 MB 2,843 77
647,334 647,334 0000000000000000000d27041dc55b4cd3cd2250aae4836694afb342f1a5867e 1.25 MB 3,149 127
647,333 647,333 0000000000000000000505305b268b64945f48b4fc674f0c28c74ae734443212 1.37 MB 2,236 19
647,332 647,332 0000000000000000000815ed530ac49facf1799199d6e00d60263d4338399f9d 1.40 MB 2,864 98
647,331 647,331 000000000000000000102ab57b3233df8381a1ca19e04de29281db9509872557 1.17 MB 1,766 40
647,330 647,330 000000000000000000072a6db52937730c72cc8d73d6a2ec93c24b74321d37dc 1.65 MB 1,646 38
647,329 647,329 0000000000000000000dbf5583b2f5977f8ac1050cee1271299fd428f09895bd 1.46 MB 2,196 39
Previous 10 blocks ↓
Total Size: 711.79 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: 947.24 GB sent, 22.84 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.