Memory Pool Memory Pool Refreshing

51,292 transactions
29.58 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,664 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,693 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,663 (381,325 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,338 491,338 0000000000000000000ba1d04498efae4ecb3ddb2ef307435d33f406921db000 1.00 MB 1,946 145
491,337 491,337 000000000000000000dee3421d94f195fd2bcd6fc8e24cd4bdb5f820df924c92 1.03 MB 1,851 188
491,336 491,336 000000000000000000196d5f8f0ea8e01be64ffd8fed4b60946112439f5a645a 1.05 MB 2,405 188
491,335 491,335 0000000000000000005e63e2890910ef98af3e74f438072dfca76ea0a8a76c33 1.05 MB 2,285 139
491,334 491,334 000000000000000000ab7b3f6f6eaac407907415780b71bc7f4c8e44781038d4 1.02 MB 1,502 117
491,333 491,333 0000000000000000000e1b748a2adcc833d416394cfbe404fbb734a84bcdf697 1.03 MB 1,385 131
491,332 491,332 000000000000000000c7db60d1cbeadd652fdd66f213b49d51a7532266c53ed9 1.04 MB 1,357 137
491,331 491,331 000000000000000000d4cfea0ae95c0b4939f165a41c2512838d1c6bfea12e86 1.00 MB 1,538 122
491,330 491,330 0000000000000000005eacd2d3d699d65e4d75ff6ff74c30b0788faf16a1c94c 1.00 MB 1,848 154
491,329 491,329 0000000000000000003afbd208cb1f62eb4a96bf75ec897a82985c7b19b59287 1.04 MB 2,282 156
491,328 491,328 000000000000000000c67628f1f3c78dfee0d98f2bd8e89902c269f2359a3f76 0.75 MB 1,473 170
491,327 491,327 0000000000000000009524697d631b45360a160db178ecc10d829ff747b7c422 1.06 MB 2,278 156
491,326 491,326 0000000000000000007eff3bc19d22336f4438cf01628e228f1c608d3167cd2c 1.03 MB 1,806 306
491,325 491,325 000000000000000000d2dc4713aad5ec63b5b06c9f50daa6134ffff7fbb60379 1.04 MB 2,303 143
491,324 491,324 0000000000000000004e9a42414a66f8467509f01e39257340d382fc6625fc57 1.06 MB 2,439 107
491,323 491,323 00000000000000000015783ddb828e4bc74e6f018a4f33571f72f215e818f6ea 1.04 MB 2,135 173
491,322 491,322 0000000000000000002b1c4fde7d7e352a72bb0684c254bc1eeefbc769eb6f82 1.04 MB 1,707 113
491,321 491,321 000000000000000000bb6bb858ebc74e649577f1b2ad38e9630d361289beebc9 1.01 MB 2,399 19
491,320 491,320 00000000000000000007643195dbfa3069dc68ecb4183c287d099304f23edf0e 1.04 MB 2,030 47
491,319 491,319 000000000000000000863acf8424d5640c126867872bb3c8c3df4dadab933067 1.05 MB 1,679 103
491,318 491,318 000000000000000000a4dd707e639be818f4858541d02235cde4a3790127ec21 1.05 MB 2,401 129
Previous 10 blocks ↓
Total Size: 704.43 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: 2,651.35 GB sent, 240.78 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.