Memory Pool Memory Pool Refreshing

79,643 transactions
32.93 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,230 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,560 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,229 (368,211 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
504,018 504,018 0000000000000000003dfa74ef402b3294a011c0225f2afb8633ae924a35e0e5 1.05 MB 2,012 425
504,017 504,017 00000000000000000079d348176347819328b2889873519d411203129a024b4a 1.02 MB 1,382 209
504,016 504,016 000000000000000000289dda2028ce52d21704174cc1ec79e2d797419687029d 1.06 MB 1,578 236
504,015 504,015 0000000000000000004275a0846e2aabd06b754dc0c0e22b34eaabbb782d3d2e 1.07 MB 1,875 274
504,014 504,014 00000000000000000078630b24500b8f8bdb1e0be626eecd4f3c7657e4b56c24 1.05 MB 2,337 525
504,013 504,013 00000000000000000036a94fa33fb36e65ac39e784bc74a148d249a9983b572a 1.04 MB 1,678 192
504,012 504,012 00000000000000000075889b3c1fee02dc18084c763e92c20e80e69405b0358a 1.08 MB 1,982 409
504,011 504,011 00000000000000000047797d73bf0780ebfb607ce350abe818ef12d9ae9f315f 1.09 MB 1,688 501
504,010 504,010 00000000000000000031558f7ff2ada56a19549f65cd6c25083838641ad361fc 1.00 MB 1,336 466
504,009 504,009 0000000000000000005f454e33c7f205e1fe76a127b4eff90e26c91061f40e61 1.04 MB 1,691 331
504,008 504,008 00000000000000000021ee24033bc4fe0b206e4a5348c74965895dc9f02c0a2e 1.03 MB 1,766 273
504,007 504,007 00000000000000000063783393a41d77302248d720ec3ce13fddb8f1099bd7d8 1.11 MB 2,034 335
504,006 504,006 0000000000000000006e30a2627fb356b3092e937af13798d42f342e9cd2c5c7 1.09 MB 2,404 473
504,005 504,005 000000000000000000002d58682db13da892fce9b648be56da36583ccc92e8ce 1.07 MB 2,485 525
504,004 504,004 00000000000000000017b1fa4f522f59212c61ed17f00a28b860c6499eb6f5d7 1.06 MB 2,415 562
504,003 504,003 0000000000000000004c9ad54e638eab211af328c6c177a4a7d4d27040ce19a1 1.02 MB 1,107 251
504,002 504,002 00000000000000000033894125f8b44c1ac2aff1323dc42439b983c7bc5d5761 1.04 MB 1,705 333
504,001 504,001 0000000000000000006ed0bf4584e9292574bbf7604268ba28356fc9280f47f6 1.06 MB 2,423 440
504,000 504,000 ⇅ 0000000000000000006cd44d7a940c79f94c7c272d159ba19feb15891aa1ea54 1.07 MB 1,395 170
503,999 503,999 000000000000000000720da39f66f29337b9a29223e1ce05fd5ee57bb72a9223 1.03 MB 1,588 301
503,998 503,998 00000000000000000078c6f99007c7f82f6a93cddf756dafb700c6ba940c4b54 1.05 MB 2,977 512
Previous 10 blocks ↓
Total Size: 703.63 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: 2,613.24 GB sent, 235.65 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.