Memory Pool Memory Pool Refreshing

29,882 transactions
15.84 vMB
Show Random Selection Loading Transactions
Max Size: 91/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,690 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 1,980 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,689 (180,296 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,393 690,393 0000000000000000000e926388d4c105745420331225e9ee367d742eaac687ab 1.21 MB 1,586 32
690,392 690,392 00000000000000000011d1eeee27cf7135226dccbb4ca3ab336b4e1ebbda4c3f 0.25 MB 492 19
690,391 690,391 000000000000000000035eadd59ef13c3b5a7db3fa382d14d721b091294a001a 0.33 MB 440 13
690,390 690,390 0000000000000000000d7f9982e30c6694ae3ddfc84cb42cdaa4d3bec02520cf 0.14 MB 269 25
690,389 690,389 0000000000000000000b10704a9cfd1a9fad4d6aab99c94c9f61890598aa263c 0.20 MB 96 22
690,388 690,388 000000000000000000109d1d0a1b6802eb9811283483afcd7abe3ffad0ca9045 0.02 MB 61 21
690,387 690,387 0000000000000000000bfaaddad79ba6a5f3f9e1248056b0a5f098f71b438e07 0.44 MB 774 20
690,386 690,386 000000000000000000040541c49c9665924bef5a84f6283fbd460048b8ccfb5c 0.92 MB 1,675 19
690,385 690,385 00000000000000000004c45333ba9a22215c4da0b969f8580cfb426ec839e6a6 0.10 MB 137 23
690,384 690,384 00000000000000000012dfc925f475b14f77d105521da0a6f0ecad6a3bcad998 0.10 MB 133 29
690,383 690,383 0000000000000000000d83918ddd5a5dbb411262d05b0f6f6199953a9147c10e 0.81 MB 259 8
690,382 690,382 000000000000000000013b23ec55770020c8ec0db3ede34583849dccd1fc5844 2.25 MB 228 2
690,381 690,381 00000000000000000007fcd6264fd03eade235be225b6fb4339009aa2c82318e 1.63 MB 1,657 17
690,380 690,380 0000000000000000000f4e9ee34e21efd449d2fb15d3e99be154ef64af7d459e 2.15 MB 489 5
690,379 690,379 00000000000000000006499966336b73485e74d2b60f3dfcb94841ee6b6fdcc0 1.62 MB 1,975 22
690,378 690,378 000000000000000000021b371ca02187dea36923d0d8c16fe98e25e545a3dfa1 0.38 MB 789 6
690,377 690,377 0000000000000000000c379c35b5146504cfde60dbf55ed31b6cc5b1650d17ff 1.28 MB 1,769 30
690,376 690,376 000000000000000000031dfe2454a46967b95c2052d279541a599ea2d14ef4e1 1.11 MB 2,084 23
690,375 690,375 0000000000000000000df66ea905c680caf7fd3955ac07eee5e86bae8e4f0f25 0.31 MB 670 22
690,374 690,374 00000000000000000001081c7b7c2856f03a12e15e6530941f1565de600651cb 0.86 MB 1,120 17
690,373 690,373 0000000000000000000ec5270cadc4c842cbf7682231ec20ae0899463dca191f 0.16 MB 185 12
Previous 10 blocks ↓
Total Size: 700.76 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,379.81 GB sent, 215.40 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.