Memory Pool Memory Pool Refreshing

60,980 transactions
30.13 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,957 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,498 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,956 (193,484 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,472 679,472 00000000000000000004fa19e126e41dcac63dc4b725abc3950f7491f45931c3 1.18 MB 2,691 115
679,471 679,471 00000000000000000001b56e8c411e106b02c2408f837387854d8957f808e127 1.21 MB 2,643 113
679,470 679,470 0000000000000000000a772292cad79a69c3c29aa63948eb595bba7231342370 1.22 MB 1,672 116
679,469 679,469 00000000000000000004cf54af3714fe08b4dcb78af7172dd278822eae3e338e 1.22 MB 2,006 124
679,468 679,468 0000000000000000000000250fae6b97e3241d86c65fb5be489875c49032b25b 1.37 MB 2,078 115
679,467 679,467 00000000000000000001e98a6446ba74e3deefe01a9e056a06469c7a088b9a8a 1.27 MB 2,704 118
679,466 679,466 00000000000000000007eeec13d4068f262213c0e218db452c11e5726673193d 1.40 MB 1,993 124
679,465 679,465 0000000000000000000728f94b5540750906d1f16ab1cc753aa420bc4a8eecb5 1.34 MB 2,309 137
679,464 679,464 00000000000000000007e29465342a4ad04107b4b6986aa9cc93c1e36a5450fb 1.08 MB 734 117
679,463 679,463 0000000000000000000bde9d4d56a96a2d3c6a1500a75a8d34a6cd794704f0da 1.30 MB 1,162 108
679,462 679,462 00000000000000000004490776e439913aba8877c446c5579b1855c599517ff4 1.38 MB 2,691 126
679,461 679,461 0000000000000000000a33797207cff93a1a25de8587fdae4ae92237d38f58bd 1.30 MB 2,679 113
679,460 679,460 0000000000000000000ba60e1850de224d476a20945d2b1cbdb3512438472b69 1.33 MB 3,115 134
679,459 679,459 0000000000000000000374c3473767c4dbc65904cd87a43ace0d19d52f13435b 1.08 MB 516 109
679,458 679,458 00000000000000000004831d7e6b2c8a2e1a5219660eade80993b93f736847da 1.13 MB 1,199 108
679,457 679,457 00000000000000000001880ee8bd175951178bcc556dea98b8d149f80617abd6 1.36 MB 2,230 123
679,456 679,456 00000000000000000005010760e62eb842a154f7c62b1966c51aa8455d17f932 1.14 MB 755 107
679,455 679,455 00000000000000000005ac0ac618588f24ff1f9c48f714b4606d207dec7dfbd8 1.32 MB 2,927 130
679,454 679,454 00000000000000000001c8006750554f51e2c747967bb84920c6eb5934cbc540 1.34 MB 2,006 124
679,453 679,453 00000000000000000002fda842af4544b3d3fb29110fb78eb8dff5ad55f2ed3c 1.33 MB 2,838 127
679,452 679,452 000000000000000000064e79f18c4970d6d6582b29f61419297df03f5dd9eded 1.32 MB 2,384 112
Previous 10 blocks ↓
Total Size: 704.97 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: 2,662.96 GB sent, 244.40 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.