Memory Pool Memory Pool Refreshing

48,428 transactions
16.88 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,851 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,914 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,850 (368,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,606 503,606 00000000000000000047837d7775c2278bb443550c713379a39e2c2399b2a3bd 0.00 MB 1 0
503,605 503,605 0000000000000000005bbb3d90dfd3562542bac26cdbfc93939b3e7c04153ea3 1.06 MB 2,183 291
503,604 503,604 00000000000000000036942b34c7d52b77db82d32c74c1962593c70880af7320 1.07 MB 1,589 295
503,603 503,603 00000000000000000054b86fe43d7d8d9e7a8337783ea5bafbc6c512a6512356 1.08 MB 2,366 471
503,602 503,602 00000000000000000002995b8baa4e2d62b023386bdbdf350b7abc2a906dc90d 1.06 MB 2,995 521
503,601 503,601 000000000000000000109d5538df46843dec477c89de48dec398f477fa5a9a72 1.07 MB 2,629 561
503,600 503,600 0000000000000000000268abb288eba8fad4627338187f03cda218d09aa3377f 1.04 MB 2,257 399
503,599 503,599 00000000000000000019753ceddd980af44e3377fe878331d5c5290bb806fa45 1.05 MB 2,497 486
503,598 503,598 00000000000000000040fc5dd3e31563ac7736a8e46fbb6d6f073f7be094aa91 1.06 MB 2,608 454
503,597 503,597 00000000000000000049089aa14abe74fff4a9cb60a8e301ec7fda4f87ed4fa0 1.09 MB 1,849 488
503,596 503,596 0000000000000000008d99c6e76de0e83346017e80c36cbaae086d410d1e1302 1.14 MB 1,703 434
503,595 503,595 000000000000000000029f80e010f1f3374a3cf570e813b8c8baa30742fff0cd 1.08 MB 3,094 548
503,594 503,594 0000000000000000008b930e7df491e47e402b4de913d237bbf61d3e4e3f811a 1.04 MB 3,117 521
503,593 503,593 0000000000000000005ab3be8671b728e2386aba2821ced4f66e9484c674168a 1.09 MB 3,232 557
503,592 503,592 00000000000000000065dc0a9e60d4a77cb2599aedfbbd64d5b3a91ed90bc8d2 1.08 MB 2,667 514
503,591 503,591 00000000000000000082a6dd747c0d4bb1b6ea8e8a5560418b820d09297d88e1 1.05 MB 2,686 535
503,590 503,590 0000000000000000006b9484926b0f2f295dbf504c936d977ec2962b2dcf58d8 1.05 MB 2,120 506
503,589 503,589 000000000000000000264469e2704c835a035d48447c4d2fc52235a08498abf4 1.06 MB 1,321 302
503,588 503,588 000000000000000000383a7c6921fc6bc04d212d5fc08594755838b87c3cdcfb 1.06 MB 1,866 384
503,587 503,587 0000000000000000004394240d214d16bfb617e0b3dd335f324fce6148914b34 1.09 MB 2,924 538
503,586 503,586 0000000000000000006cd0981ad2ff82c37560e2fbb2f70d53c3e0537269c2cc 1.03 MB 1,380 314
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.64 GB sent, 230.83 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.