Memory Pool Memory Pool Refreshing

32,972 transactions
17.57 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,679 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,200 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,678 (425,646 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
445,032 445,032 000000000000000002c34ba97a80b3ce212bbe4a37843c80a30210a94c780310 0.06 MB 156 88
445,031 445,031 0000000000000000016c4837d7eebf0b36c7b7ff9899f98e85ce41b2e584d31e 0.40 MB 887 64
445,030 445,030 0000000000000000030007898ea1a5799e25a340d6841ad6c511ff3bf9c3ec27 1.00 MB 2,400 61
445,029 445,029 00000000000000000275c675049d3a48819c0ef1d8e577cc0190ac7396f4c72e 1.00 MB 2,515 91
445,028 445,028 000000000000000002f56d03a7265ad0f9b4f28c85d41f38712d6aed0fbe97b8 0.79 MB 1,898 70
445,027 445,027 0000000000000000011537fdae76a9f24eb00c809d075448ade60dc987de1630 0.28 MB 578 71
445,026 445,026 000000000000000001a80461af18e2cfd63f9537dd98f890f07ac4b7f9b7dcb6 1.00 MB 376 10
445,025 445,025 0000000000000000019973180ac589eefd1201898ae0fbb8109007c8c9ae3223 0.38 MB 767 64
445,024 445,024 0000000000000000023f4b1384a9ad3ec1b2ce4185bbb8f3a069921997e17b85 0.03 MB 57 68
445,023 445,023 0000000000000000027dee66418ead0158e9fd120e2b4f999d246464e52a9431 0.60 MB 970 46
445,022 445,022 000000000000000001f5cd20fd9e70c80b57d94365b93b70da37d12e73e6a946 1.00 MB 2,494 81
445,021 445,021 000000000000000001db784183c59e2ae3dded2b41b2c05d7bd45db6073ef490 0.70 MB 1,440 69
445,020 445,020 00000000000000000195a214418e8d70b39d60d74a93af4c9fadbf3215aedb81 0.54 MB 1,397 76
445,019 445,019 000000000000000001a74e6d27971188330203430f131c02cdfcd6843b29daca 0.44 MB 575 43
445,018 445,018 000000000000000000c37d7986ac24d2e96bb9055b586842d792a6d23c6e8a98 1.00 MB 2,586 84
445,017 445,017 00000000000000000292cc867299c33fd4f2698744f0021ddf54ec2e7295e42b 0.61 MB 1,240 67
445,016 445,016 00000000000000000169cb44649ff69c11bbb4d5cd1b20622f028bf09549b9b9 1.00 MB 1,025 29
445,015 445,015 0000000000000000016b73c4627251c96171ccdb88465b1cf2087a287b1cb7db 0.01 MB 43 82
445,014 445,014 00000000000000000306d35fa0734e3ae7cd3c1b6a168e47b9289e3b4eb832b3 1.00 MB 768 22
445,013 445,013 000000000000000001a45f72f89a1385202a0a847057c3d318a8e3b453f1cadc 0.03 MB 81 84
445,012 445,012 0000000000000000013c4f9c25dac5f794cb029848b607ff80af52b94aab6bc9 0.56 MB 1,145 56
Previous 10 blocks ↓
Total Size: 700.74 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: 2,379.11 GB sent, 215.31 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.