Memory Pool Memory Pool Refreshing

45,344 transactions
20.78 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,985 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,759 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,984 (365,581 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,403 503,403 0000000000000000004597e82ba64e5018f7265372243f66f4562f365451b30d 1.02 MB 1,553 345
503,402 503,402 000000000000000000831b7f1801aa14899fdd556e3c7ff2b250a7b50eaa5e88 1.04 MB 2,318 445
503,401 503,401 00000000000000000013e29c22f93eb32ccde543d2466366656aa2827a5073d5 1.06 MB 2,642 561
503,400 503,400 0000000000000000007c39e0128bfdfb220d01eaf2c066639a1df69bb82a512a 1.09 MB 2,465 416
503,399 503,399 0000000000000000005b1299d070d148da61e519e758e5710087a1d0eeb7466d 1.06 MB 2,548 508
503,398 503,398 0000000000000000005aadaab8c71c610989c45ad4d99546d098c2cdde2f3c4d 1.06 MB 2,193 555
503,397 503,397 0000000000000000002ac056f10a37415b865a983cd26594d1a5c8260477e0a2 1.00 MB 3,064 413
503,396 503,396 0000000000000000004a2833e38bd6bd868b66467ef4d656bc9e1f0892233eb0 1.05 MB 2,613 458
503,395 503,395 00000000000000000015f99e08a82a0b42a46e612e17fafe485bd28aad73cc0b 1.07 MB 2,497 508
503,394 503,394 000000000000000000911e8c812a72e8e868051feadac4b3866e5716294fc5a2 1.10 MB 2,644 526
503,393 503,393 0000000000000000001ac40058d2c4bef466348f357358350d308b97ef198c20 1.08 MB 2,909 596
503,392 503,392 0000000000000000008312f28fb1200e5c28ba6d0aeb90a98ab31cb556e71def 1.06 MB 3,153 559
503,391 503,391 000000000000000000913f38d1debc8fdd75e01ba784ab46b2811725008b8be0 1.06 MB 2,539 572
503,390 503,390 000000000000000000734abec19060f1dfb71cc3543338f9466424adc1ef5936 1.02 MB 1,139 314
503,389 503,389 00000000000000000050aba67483a0b7713772c07e8a366429c48d7e61393b70 1.01 MB 1,575 307
503,388 503,388 0000000000000000007af3b5c00829c9b2baa042d7aa8626860506aeffe6d8c4 1.03 MB 2,008 375
503,387 503,387 000000000000000000474ac57e8989a9fb7918440f228feb0310e018e7db7bdb 1.04 MB 2,794 388
503,386 503,386 0000000000000000007fc33a8162b519f73d58fefe9cced6d536163c93dc6983 1.05 MB 2,016 401
503,385 503,385 000000000000000000681800e786b973377f664fc66d913ab962982d65b9215e 1.06 MB 2,661 521
503,384 503,384 000000000000000000024004ca675a1b87f4bfebd2d26dfa0f60eb7fdcb4f2e9 1.08 MB 2,933 555
503,383 503,383 000000000000000000675789f5f568e9f52b5fb680f3e210e9179909d20b5d1d 1.03 MB 2,383 451
Previous 10 blocks ↓
Total Size: 697.53 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: 2,053.80 GB sent, 195.13 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.