Memory Pool Memory Pool Refreshing

16,440 transactions
19.56 vMB
Show Random Selection Loading Transactions
Max Size: 115/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,547 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,359 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,546 (204,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
672,205 672,205 00000000000000000000a4d73bc036f99fd089051fad2e55a16df979f5fcda34 1.26 MB 2,077 145
672,204 672,204 00000000000000000008983611d3a14d5b1dc3ce1b2dfc09b11e97c543ba982e 1.34 MB 2,806 162
672,203 672,203 00000000000000000002763a069244f18e0a3fd1ec49ff7d6a6dd2ae4ecb0e59 1.39 MB 2,748 162
672,202 672,202 0000000000000000000a6edb7939e598d5304d45a57b52cfed0271205711fc0d 1.11 MB 845 148
672,201 672,201 0000000000000000000955fb78336ccaf2f748ef80256caf2d764a4fd9581703 1.40 MB 1,658 157
672,200 672,200 0000000000000000000445d42a9d472e9e0eeb86ffdb8037ba868bea2c8cb1cf 0.00 MB 1 0
672,199 672,199 00000000000000000002a6648a66d2ebedb53558be3ffb9080b4761a721f8067 1.35 MB 2,269 107
672,198 672,198 00000000000000000002a71cd3d7fde491a237f9bf96af503d0d9f5667df3450 1.24 MB 1,985 88
672,197 672,197 0000000000000000000287e4610c2171daf380a3b607b2824edbf3d73a1b7706 1.34 MB 1,923 106
672,196 672,196 000000000000000000083b456967e87825f0929ada35b7c309e1f55dc238fd69 1.26 MB 2,338 96
672,195 672,195 000000000000000000096a12e39c41fc07c1808742a0de47249e768fefe5042f 1.19 MB 2,456 90
672,194 672,194 000000000000000000040744846938089d441a38eb984be7eef7443a0cadf18d 1.28 MB 2,353 86
672,193 672,193 0000000000000000000a1e9357d53396bb912332bc715426178c5a05942c6b8e 1.45 MB 2,364 147
672,192 672,192 00000000000000000004993c7fcf77f25fdf1dbba4b515733f624fc524ab0913 1.47 MB 1,698 135
672,191 672,191 00000000000000000009ed253ab70c76f2463f9e7491e501a4783582e181184b 1.32 MB 2,669 98
672,190 672,190 00000000000000000004bce60ef3e4fa99c3d91c9c84f903d0f0282a05a1eb49 1.33 MB 3,398 80
672,189 672,189 00000000000000000009d78c8d15628b4c4687d2a69d7f521c8818884cd3910c 1.18 MB 3,073 103
672,188 672,188 0000000000000000000cc0ace7a4ef63eb9ab03ee4f40f16fd75ca31dda6b712 1.50 MB 2,493 157
672,187 672,187 0000000000000000000aaeb3f5b6719cc44515e9f1f984ea6dea51ef5be1633d 1.18 MB 3,023 96
672,186 672,186 0000000000000000000144461fdf50eefe70a55b7cc5cbeedd48fcf5eaf7e977 1.18 MB 1,338 132
672,185 672,185 00000000000000000005f20dab3386450da3d64ca7861a85c3565eb9c99b95d8 1.20 MB 1,725 154
Previous 10 blocks ↓
Total Size: 711.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.18 GB sent, 21.22 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.