Memory Pool Memory Pool Refreshing

72,487 transactions
33.56 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,144 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,174 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,143 (457,820 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
412,323 412,323 000000000000000003de0a4cdfe7c473bf6a1a612ebe5ca32b903dcc4a5ff502 1.00 MB 1,695 46
412,322 412,322 000000000000000004c30859847009660dba97cd0944e80d6359459a48e82d34 1.00 MB 2,760 63
412,321 412,321 000000000000000004ac00b6a743c8eb6f03614a39815581746438cc0a627e17 1.00 MB 3,094 51
412,320 412,320 000000000000000002e6a91b7583a5a6d2a47a185cca6302e84f0f5d3b53cdd8 1.00 MB 2,048 66
412,319 412,319 000000000000000000babdcae884cabae354baba1e74901dcccb7c175e595e11 1.00 MB 2,672 116
412,318 412,318 0000000000000000054905fbd3ab37d067c6abf00061e53ec491530c51db437a 1.00 MB 2,397 57
412,317 412,317 00000000000000000579d91c32e075af10a43a7538564c5f3a2df5861773f2c6 0.75 MB 1,061 28
412,316 412,316 000000000000000001161b90a71e0f4d9b3e9de7a40c6ad373acc1cdb5fa5262 1.00 MB 1,947 40
412,315 412,315 00000000000000000026eee0a9bad1f78c1ef11e919e7d6a6d97fd702086208b 1.00 MB 3,173 83
412,314 412,314 0000000000000000055724efc44623e4bc22e3599d1a1e01cd8e6b9fd2eda76a 1.00 MB 2,153 51
412,313 412,313 0000000000000000015641e3e20cda32d0db7acbb2785fc5a0ac5b8b0fefb7c7 1.00 MB 2,179 43
412,312 412,312 0000000000000000057d1df92f77c144fc27db8cccfa2bd811ecc0fb8387604d 1.00 MB 1,868 47
412,311 412,311 000000000000000002390932b80b4d9db2e76e6bf5b07282c3ff12418bf23a33 1.00 MB 3,067 47
412,310 412,310 000000000000000003a06a3a800d520ce386ee639f7697b9ef5a1fb71dd89978 1.00 MB 2,520 96
412,309 412,309 000000000000000005a3d1b7361a8209eae642e820a642580a6f7038e1dad013 0.98 MB 663 18
412,308 412,308 000000000000000005021017beb1e12be51f6ada525c2d58903953a9ab186736 0.37 MB 685 39
412,307 412,307 00000000000000000521130ec40e4cccfd0fed9ae53c2360943a22c4b2cb559f 0.99 MB 1,096 29
412,306 412,306 0000000000000000053c009df671f9690a777b3735e8d6780998cc7a990bb20e 0.99 MB 1,634 31
412,305 412,305 000000000000000004fd25d14f245d69366e560b0f2e336896885f08c9d0950b 1.00 MB 2,089 54
412,304 412,304 000000000000000004dbb95598f4d96f2e60ca205522ce619d78f0d6621fa73f 0.05 MB 117 43
412,303 412,303 000000000000000000a4874cfdfdfe6197978f49e5cb3e98ff4ace5a140eb684 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.61 GB sent, 208.59 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.