Memory Pool Memory Pool Refreshing

85,967 transactions
33.75 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,296 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,740 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,295 (198,230 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,065 672,065 0000000000000000000318fac63d3e7e0b005233939f8b7fb29633c7f2a3b9f0 1.45 MB 1,165 50
672,064 672,064 00000000000000000004b8722c16d376817cd8969c4f822a7e07d93f3c3f14c7 1.40 MB 2,068 40
672,063 672,063 00000000000000000005286edaef6dcbe32abb3394c6fd81ed24c75ae530d9bd 1.19 MB 1,760 36
672,062 672,062 0000000000000000000331b0487f910bb4edc6d4aceb346a2f1216e7643f1fa2 1.42 MB 2,274 106
672,061 672,061 0000000000000000000a38bbca40db0ffa876e467daa0dc5dfafd2c6c603a811 1.38 MB 1,412 41
672,060 672,060 0000000000000000000205dcb17706f1aad4a63c04682d7c533d51cc7733341d 1.18 MB 1,478 121
672,059 672,059 0000000000000000000a8e345cfa4e304c824d5e0cb0f2a455efec306633f7e2 1.35 MB 1,394 62
672,058 672,058 00000000000000000000275062d939692d91f579f931b8fd93e5f8a59093b21a 1.37 MB 1,627 31
672,057 672,057 0000000000000000000638c34b3bf59e5003b2b725f4b37d5e2ff225ba441922 1.13 MB 1,725 71
672,056 672,056 00000000000000000009d5dcfb514319e46afd8d22136fb3e4550de5a0a0fbdb 1.45 MB 2,568 112
672,055 672,055 00000000000000000008f6d2d9efe9f466311908e8c600ed2a14b9be5ec758a5 1.48 MB 1,443 48
672,054 672,054 0000000000000000000cbf6c81e1e87c28e73e6757cd049ba855efffc68e8f2a 1.32 MB 2,573 78
672,053 672,053 000000000000000000038acde066860b35d2416c0296bd8415c27f8554bdeee1 1.52 MB 1,203 49
672,052 672,052 00000000000000000000544dc1d3e7b7e0c5ad99262964f7933888442a791671 1.23 MB 2,546 75
672,051 672,051 0000000000000000000b90373c1e07cfac2b882339adfef3b1befa33a3436f5f 1.29 MB 2,178 146
672,050 672,050 00000000000000000008f35b3a9621b25056d58415f79447f5ab8c9f2e4d1eb4 1.35 MB 2,730 159
672,049 672,049 0000000000000000000a31440ed72b045ea5cfdd15528d3f078736fe83ed60ce 1.47 MB 2,275 68
672,048 672,048 00000000000000000005e1420344b922f6bb9cc572a8e2b2571744d758aef069 1.39 MB 2,303 78
672,047 672,047 00000000000000000003bdbbd9ca1ef4369a96daef279db18e9f3cef6a012ec8 1.65 MB 1,049 72
672,046 672,046 000000000000000000082bac0859c43f89c35423049712658ee9a0963c15aaf3 1.82 MB 796 56
672,045 672,045 0000000000000000000cd94bbf2b8dd9c88cdd7901fd28c5c1a1f147614176f4 1.22 MB 821 122
Previous 10 blocks ↓
Total Size: 700.01 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: 2,226.41 GB sent, 210.47 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.