Memory Pool Memory Pool Refreshing

40,806 transactions
20.15 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,471 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,687 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,470 (366,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
504,029 504,029 00000000000000000067ab336015a1fef6aa93ce96c60349e6f585c6e0002aad 1.01 MB 630 195
504,028 504,028 000000000000000000749c987dfa1933b182bae8da4b319f64ef464b6c3bd128 1.00 MB 390 141
504,027 504,027 000000000000000000169ae5a9eed6972a2ed1322d57c818f977f05f16a08c2a 0.00 MB 1 0
504,026 504,026 0000000000000000001241ab34192d14f840e188913f43b3042b5ac629d9a3cc 1.01 MB 619 189
504,025 504,025 0000000000000000000f4229652320ffa9ff6ba4bc91edb2d0f82aeae8a6c386 1.04 MB 829 208
504,024 504,024 0000000000000000001e9b3629a2806f670b6836f460fb57b2aa78a31752456c 1.01 MB 555 177
504,023 504,023 000000000000000000683fa2127b867a469c8cb8d8da65a400774b938fdb8633 1.06 MB 617 183
504,022 504,022 0000000000000000005b2ec48c8df05d6450354fb608891c31f8cafaa0c55d46 1.04 MB 1,101 273
504,021 504,021 0000000000000000004e23346fc0d8e9899daeafd78d68c8f2c96cf8ae9a09d7 1.04 MB 786 193
504,020 504,020 000000000000000000217ebd271ff2b4f8ec6aaf931b6691e966cd8d6ab258a2 1.00 MB 220 119
504,019 504,019 00000000000000000079571b0a8cd0b19db70182f65be95a59c03b61642fc7d1 1.05 MB 2,266 338
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
Previous 10 blocks ↓
Total Size: 700.33 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: 2,296.20 GB sent, 212.72 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.