Memory Pool Memory Pool Refreshing

61,989 transactions
25.37 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,199 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,831 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,198 (368,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
505,023 505,023 00000000000000000016d3015d18e4566b1ab2db58306efaa10caee054615654 1.08 MB 2,570 448
505,022 505,022 0000000000000000001628433e5b130dca263b8ff34c539247621eeebf19933f 1.08 MB 2,445 503
505,021 505,021 00000000000000000072e5134bc231a65d05559e6816ee5da214d4dc65b759b8 1.04 MB 1,269 284
505,020 505,020 00000000000000000024d324a57d90c869d73022241a316ba70d4d429ed619ea 1.10 MB 1,231 165
505,019 505,019 0000000000000000005e5388bc5fc639606f0119fb7c32668e52a2190b40aac2 1.07 MB 2,436 416
505,018 505,018 00000000000000000003753ae3f62c94df3a497783f0af75b1a865034d343dcb 1.10 MB 2,262 460
505,017 505,017 0000000000000000004dbe87343e39112886b6a3ff2b12fc46a6c60646ef63e1 1.02 MB 511 159
505,016 505,016 00000000000000000062951dce0d5efd0303c8e2e083ec98da3ad24473056693 1.07 MB 209 114
505,015 505,015 000000000000000000409f301e238a27ab782042f0e59786e9c59475141f6dd2 1.07 MB 2,105 358
505,014 505,014 00000000000000000013af542e4ca4d130167fe46da2233ad58e4c9b902d53b6 1.06 MB 1,922 362
505,013 505,013 00000000000000000001fe1e5468efc177d6bba9e31a1bca3b053da9e7382a35 1.02 MB 411 148
505,012 505,012 00000000000000000068405d3fc55b678fe21ac0ff5c871cafaa226a4b8a63ef 1.05 MB 1,637 296
505,011 505,011 000000000000000000468d537214b49f004404d2d1e711a6bf066dfeaddb6f0b 1.06 MB 1,140 293
505,010 505,010 00000000000000000037e0961e897e77dc57f70ef986ede90103598460ed4427 1.02 MB 850 189
505,009 505,009 00000000000000000041729787a64c02685e0beeace710dad8f7529bfa49fec0 1.00 MB 242 114
505,008 505,008 0000000000000000006042d6a027035a08327155dd32b4bddf7aa62873c981bc 1.00 MB 113 112
505,007 505,007 000000000000000000267bc48b899cb33968e80edbbfd3f3e8fa940df13068e6 1.02 MB 974 212
505,006 505,006 0000000000000000004b3bf74ae2deaff7a4f4510a0e8d49f270991c4cda02c3 1.06 MB 2,172 355
505,005 505,005 0000000000000000003894a0d53dea8cb685854b2c5713cf4e9c66cfc6b77586 1.02 MB 1,229 155
505,004 505,004 0000000000000000003d7d54133f58fe557c4b38bbd87157fa0732a8baa89902 1.01 MB 498 137
505,003 505,003 0000000000000000004dc190b45ed9eaaeba09b31d51793207660a23f8199922 1.02 MB 644 173
Previous 10 blocks ↓
Total Size: 705.40 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: 2,687.61 GB sent, 246.86 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.