Memory Pool Memory Pool Refreshing

66,495 transactions
29.01 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,262 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,894 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,261 (370,754 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,507 501,507 0000000000000000007d264ed37ccc9b81d43615e3bc4fe79ef40254bbb60845 1.06 MB 1,288 159
501,506 501,506 0000000000000000000afaba0a532a4606e357cda5c635314c4c910dc83c955e 1.06 MB 1,837 438
501,505 501,505 00000000000000000067054cbe28e82de95305c3f910e02300abec6d7bdb0dff 1.23 MB 1,866 390
501,504 501,504 0000000000000000008f86a993aebe4fb0e1585c759b9a6815a863c54fb450aa 1.05 MB 2,307 572
501,503 501,503 0000000000000000006d889428bc646e9329ab15ad619d86f58530ffc3c40fd6 1.05 MB 2,887 714
501,502 501,502 00000000000000000037c2e111da6f89349c53780e2c95cf91564eab17c75687 1.01 MB 735 167
501,501 501,501 00000000000000000057ddb78c583e5dfc655a3b1c1a84038a454600d353730d 1.09 MB 1,650 377
501,500 501,500 0000000000000000000f2a16f541debe2f06890322ade665924ea1fbf29cabe6 1.10 MB 1,859 306
501,499 501,499 0000000000000000006ca83134d91c85c7a61db5fd36f76c5a3962dfed7b8247 1.05 MB 2,701 769
501,498 501,498 0000000000000000001617fb8817ecd53e1093247bcf813b2eae793033af0c0a 1.01 MB 2,373 330
501,497 501,497 00000000000000000027e1b9032c9d64625d73291683191b45197435cebb2555 1.05 MB 2,476 449
501,496 501,496 000000000000000000639e612a9965a18bd8e2dbe4098550f78393443e765718 1.07 MB 2,313 840
501,495 501,495 00000000000000000042033df9825cec1c4934930716944d381244af5f6064c5 1.03 MB 2,016 420
501,494 501,494 0000000000000000004d59f101e07d70f2dbd90b40c2ce2445194ebb7aacea52 1.04 MB 1,833 450
501,493 501,493 0000000000000000000f08373cd5a55219dde5a2a7f6d32096635bd49fab538e 1.06 MB 2,714 499
501,492 501,492 00000000000000000091b788ba0965a55832a03706b8f22d89883c31c748d778 1.06 MB 2,527 802
501,491 501,491 0000000000000000002ccd0a92b453f1eb3b08c7d2815bcfa2d0e0de3c52177a 1.02 MB 1,673 404
501,490 501,490 0000000000000000003e46bc0e2e5d23dcfda6827a38eb24c1f27aa005993cd4 1.09 MB 1,844 332
501,489 501,489 000000000000000000370e39523661e91c1502689d954a5717f65b7fa9964510 1.06 MB 2,798 716
501,488 501,488 0000000000000000003713740118650bdfbeb8dc7a1709328e50bc3cabbc81aa 1.06 MB 1,007 128
501,487 501,487 0000000000000000001cd65164b334d3c68bedde54166f4ec2a356fc191a9fff 1.05 MB 2,132 286
Previous 10 blocks ↓
Total Size: 703.69 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: 2,617.46 GB sent, 235.94 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.