Memory Pool Memory Pool Refreshing

82,529 transactions
33.32 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,789 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (142,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,571 729,571 00000000000000000005dfcae39742a907fbc96203dba1dd05a6469f8e1420ad 1.54 MB 3,216 3
729,570 729,570 000000000000000000045375ec15a5b37cbdbd9ef6d1c61ab8a3a54bc7d32ae4 1.43 MB 2,132 9
729,569 729,569 000000000000000000078d56c0efbb2e5d42a18827e2da471f67b9cacf025367 1.49 MB 3,236 17
729,568 729,568 00000000000000000005ac70a9907421306d5209da0a2f18e285cb270e580814 1.38 MB 2,113 7
729,567 729,567 00000000000000000003de03af5c00dbe37319b9ca2e8307519e41842c0ae9c1 1.49 MB 3,036 15
729,566 729,566 00000000000000000004fa853d9135556092a292fa7615c389a30956915331e8 1.48 MB 3,272 13
729,565 729,565 00000000000000000005dda709f40a3e19b1bac8625e509d55202b51eb402be5 0.85 MB 1,595 9
729,564 729,564 0000000000000000000a12d0111a02784edfab57b3c450baea9ea21b5351b1d8 1.27 MB 2,243 11
729,563 729,563 00000000000000000003956daac567da03a3d08f5bfde615f86fd54bc1048cfd 0.79 MB 1,358 2
729,562 729,562 000000000000000000037ef579306b4a388f48fdf746aa24fcc7cf6e915274d3 1.42 MB 2,956 11
729,561 729,561 00000000000000000001186713e63bedc257a58fc02a391c226b0c77e711660f 0.23 MB 180 2
729,560 729,560 00000000000000000000948267574e70cc79cb7bcf2ca3257633f3ec9a835051 1.48 MB 2,794 8
729,559 729,559 00000000000000000001441d810e37b23852f6299bd8d069ee2c7f13740082d0 1.37 MB 849 3
729,558 729,558 0000000000000000000527d9f0f3df7c1e42f75575e3871f336bc3b9bb531f06 1.49 MB 2,178 10
729,557 729,557 00000000000000000001548c362f4592891e2615c3a63038ee733ff6298f9188 1.38 MB 1,296 5
729,556 729,556 00000000000000000003269e932aaf62b6730b508c2e1af8b8efad66ebf8f0bc 1.51 MB 3,204 9
729,555 729,555 00000000000000000005e167613f568cdf91c1c03b2b3bca7607b240e984290c 0.72 MB 1,448 10
729,554 729,554 000000000000000000088ffcec359907a563f56fdede4b3f9878c3dbbe4dd28b 1.11 MB 1,694 5
729,553 729,553 00000000000000000008a776e28749e2983cb6c72bade4b677a604c53cb4ce04 1.48 MB 3,111 10
729,552 729,552 00000000000000000003634650851f99cbccae33f3c4f99f29d964f4e2a8b1d7 0.00 MB 1 0
729,551 729,551 0000000000000000000269ba597633f1f1216cfba55317be935b7462eac861e8 0.24 MB 271 9
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.95 GB sent, 232.79 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.