Memory Pool Memory Pool Refreshing

67,983 transactions
29.45 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,500 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (192,805 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,447 679,447 00000000000000000003088e06a0ea8f8236de7c725671026cd9a7862e1c7696 1.27 MB 2,430 105
679,446 679,446 00000000000000000005b4219748c0c65c960813b8ef51e1fce9a8dc403f6840 1.48 MB 1,841 112
679,445 679,445 000000000000000000019aed53b9380027fc1e654bf99ed771c2a180f7f22623 1.23 MB 682 105
679,444 679,444 00000000000000000000338f9df0717398293c7cd999b7ed7e05691e33e0b409 1.16 MB 1,282 103
679,443 679,443 000000000000000000073a7d6076f416d116bab72cea0c45efbff254d0eea819 1.32 MB 1,620 110
679,442 679,442 000000000000000000034b97b64b2f45ea34913e16b65be77a9d12edf851b82e 1.44 MB 2,345 124
679,441 679,441 00000000000000000001fd90140a9be500fa18dbc5959e31905ea0490583c8f2 1.27 MB 2,774 137
679,440 679,440 00000000000000000001e0913774ac3c8bce4027c4a68ce569eb20b554d640da 1.13 MB 1,248 106
679,439 679,439 0000000000000000000500809ce6c47fa500dd4eb6ff77a02471d4c11904678a 1.35 MB 1,854 113
679,438 679,438 00000000000000000008e367f1e01092fe1a9497aa5175c8cfc2201987cc5c5f 1.29 MB 2,764 135
679,437 679,437 00000000000000000005de90724a03b0670b661dab7583441f0a986c02421c92 1.13 MB 1,360 96
679,436 679,436 0000000000000000000321333071dc9def2308741a090d00393c5e42dca7d97f 1.10 MB 1,132 95
679,435 679,435 0000000000000000000b5a74c0aa4dae8973d35e9c31150135e28999d9f6f44e 1.28 MB 1,875 123
679,434 679,434 000000000000000000063aa273f7530575e837f213a8e1e4d2cf034ffbd8568b 1.29 MB 1,854 117
679,433 679,433 0000000000000000000185894867e69d3a2d9e541def6ce1eb3d32f3f0f4184b 1.29 MB 2,241 106
679,432 679,432 0000000000000000000af4a58994308aa67f202a7f72d57ce89900bcf8fa718a 1.32 MB 2,589 122
679,431 679,431 0000000000000000000a787cbb8df834898f20e779065d6a7e517cbae6a510df 1.31 MB 2,460 137
679,430 679,430 00000000000000000006913cfbc25959a2f726fd798e5d8612b66e63625f88bb 1.43 MB 2,516 106
679,429 679,429 000000000000000000030d5a7d19d5fccd628ca53f224c6c1ac992ef0c9919bd 1.29 MB 2,467 126
679,428 679,428 0000000000000000000339e3938349437161a40eb9d19162b0185bc5be78d2f8 1.44 MB 2,632 123
679,427 679,427 0000000000000000000b62a3e5c21124e47336814066a78d6447a994538b23c3 1.27 MB 2,724 130
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.91 GB sent, 235.85 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.