Memory Pool Memory Pool Refreshing

56,909 transactions
22.33 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,746 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,686 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,745 (231,452 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,293 640,293 00000000000000000001a0cd9142be53be700277a81a37ace61009af82a965ca 1.18 MB 2,188 94
640,292 640,292 0000000000000000000a1a840ffe278aaabaf537ce3f610f3c2940f4b40243f6 1.18 MB 2,638 90
640,291 640,291 0000000000000000000a58382cfa4127f4a8f13d5f2fdd44dc11b9dc74072ecd 1.13 MB 1,404 104
640,290 640,290 0000000000000000000435c6863d22321d995b9679928e023a5a645c32913524 1.43 MB 2,286 115
640,289 640,289 0000000000000000000419e55792afaef5d7520f9b80b9a57794f71614220bc3 1.29 MB 2,495 121
640,288 640,288 00000000000000000006a0d726694fe51850afe469f5a619481786d46be26c45 1.26 MB 2,146 43
640,287 640,287 000000000000000000062ecb31ade3796e8935ef8e2ad857d60eb95b718e2071 1.11 MB 2,617 50
640,286 640,286 00000000000000000005d77ed39662284d20451e744534559bb06c80089912ab 1.20 MB 2,857 67
640,285 640,285 0000000000000000000dbb4cfb7f3e5110324e6649a7ebc553368441dc04156b 1.37 MB 2,975 119
640,284 640,284 0000000000000000000b5c7123390b56425bfb5a8c47db20d7dd877ae564da91 1.33 MB 3,117 134
640,283 640,283 00000000000000000009f88d153a88ac1c3539e6cc7c1093482fe06daeee03de 1.09 MB 2,686 55
640,282 640,282 0000000000000000000f68179855b16f0bc73284f1daf7d01d9b86b23abfd771 1.34 MB 2,582 99
640,281 640,281 00000000000000000009934faf88ac72cb0b092d68a022a0c2bfaf5fe4d3abbe 1.24 MB 2,480 126
640,280 640,280 0000000000000000000d8d7ea4c70f4e1cecab074f5970cac43017fba1749893 1.11 MB 2,947 59
640,279 640,279 00000000000000000004b328ecfb13185cf4e2527fdd2737f972e953e2f86ce7 1.14 MB 2,569 68
640,278 640,278 0000000000000000000bb5f2fbf4f6d857412f5d1b0933facdfdf2a7e84c2a5f 1.40 MB 2,466 104
640,277 640,277 0000000000000000000a9f71e0b9b119d574d1e042dcf7e3d22f4d3bbdfc54a0 1.30 MB 3,133 135
640,276 640,276 00000000000000000007208e3db32bbcc01bb9c3d677213e870b88047f5217cd 1.26 MB 2,751 108
640,275 640,275 00000000000000000000aa21e7a4c6c14f82942f76539dc7ed1aed5498a70d0f 1.20 MB 2,365 78
640,274 640,274 00000000000000000007dd4cfcae9384e71e4ed38b20abdcf30b38c9afc569b7 1.29 MB 2,850 123
640,273 640,273 00000000000000000007dd13502855c9fc5775dc5b7ab147dcf13eb8ea0d4b02 1.17 MB 2,274 66
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.23 GB sent, 229.51 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.