Memory Pool Memory Pool Refreshing

19,031 transactions
25.58 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,371 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 914 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,370 (366,633 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
496,737 496,737 0000000000000000001a027cbe79bee013ea28e0089fb8210c3d3a6ad839bfae 1.16 MB 2,823 181
496,736 496,736 000000000000000000b020847058b7af8af23eb6b05f78f002b626b719541858 1.09 MB 2,487 284
496,735 496,735 000000000000000000a12d6acd91f0f09d1e816c7e31793020dc78680480f3fd 1.05 MB 2,041 164
496,734 496,734 000000000000000000b2178c6a87ba37b8a71e93d8947df77954dab9202496ff 1.04 MB 2,501 142
496,733 496,733 000000000000000000b54a4ef7056dd3841fe7dfcf56540fe6c6435e5d48db8c 1.07 MB 2,558 191
496,732 496,732 00000000000000000021e40038f6dfae4b73625bfec4789dda50a3a1ae3b8217 1.09 MB 2,426 160
496,731 496,731 000000000000000000b24480b6f2a5842f9702d8d6f734a561c04068d50cf688 1.06 MB 2,790 216
496,730 496,730 000000000000000000424a12fd6dd128e219e03a1f77375b871a29f4f1319168 1.05 MB 2,729 151
496,729 496,729 00000000000000000074cd8950df926175d59e7f1e485b720553df9f6dda684e 1.05 MB 1,912 206
496,728 496,728 000000000000000000ab09ccdd5300f0ec6c4617bf03480c47e4ce5afefa1e1a 1.05 MB 2,430 172
496,727 496,727 0000000000000000000107920de01037c34cd90f543a84c2d00152cc3174c6aa 1.06 MB 2,451 182
496,726 496,726 0000000000000000006569ddb9728726b9e1ea5a39510628ae3911eb013e0d12 1.08 MB 1,906 158
496,725 496,725 000000000000000000b6b38e648cc6c979a147767de9a664764f71b6e6aee6bd 1.07 MB 2,878 223
496,724 496,724 000000000000000000213deb8ada445d3b0773e58971281bacae68882550daf7 1.07 MB 2,431 168
496,723 496,723 00000000000000000060b72fddc0e0d1fb484b8a60d380deb09e594a55f7357e 1.07 MB 2,764 206
496,722 496,722 000000000000000000c2571fe6498df6685a42899184a3e566c37415cc25d136 1.06 MB 2,337 213
496,721 496,721 0000000000000000009a04eae6346253259ecc58531ee3673e33677609c64f70 1.11 MB 2,176 168
496,720 496,720 000000000000000000ce605cd66b07fda93e2ba525cda36c2855570e31aac777 1.07 MB 2,503 195
496,719 496,719 0000000000000000003162c5a6f2321f402db0bdc82e268b0ceef20a4b30eb06 1.05 MB 2,310 174
496,718 496,718 0000000000000000003771ed084e67bb1ce75ac5fd6bf851f4ff3625b1a0611c 1.12 MB 2,726 176
496,717 496,717 000000000000000000b684eedae4e28293a661506d1e82da4693b755116e958a 1.06 MB 2,337 212
Previous 10 blocks ↓
Total Size: 686.83 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: 1,491.08 GB sent, 117.19 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.