Memory Pool Memory Pool Refreshing

74,545 transactions
34.96 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,638 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,559 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,637 (697,338 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
152,299 152,299 00000000000008b5cd15c9c87ea7b82d1d54a1a7324ff979608fbc61a709dcde 0.02 MB 84 274
152,298 152,298 0000000000000cf091e155817e2b35dde88c6f0abbc230ad304eb8dd782c23bf 0.01 MB 23 67
152,297 152,297 0000000000000101e72afb486f96187e5bbf8c724c5690ca910c69ebbe58533e 0.03 MB 72 342
152,296 152,296 0000000000000a14b7207bdb8fae49f7f264c68b481ff55a2de67253333807d2 0.03 MB 72 98
152,295 152,295 00000000000007359d920f9b832ac16ed2fbd7fbb117dfcadefd732a9dc4a462 0.02 MB 70 75
152,294 152,294 00000000000003d36422b9d38d28dc4e7fab70940e2c1c434ed19b3e1fc72359 0.05 MB 103 104
152,293 152,293 00000000000005ddffbb91200ffd5c0d3fd4b99992eb71e290fc2e94300e8ddf 0.01 MB 18 386
152,292 152,292 0000000000000acf9c40c1bf61e01ebb4b6b3dba26d46ad72833b2bdb062ee4a 0.00 MB 11 223
152,291 152,291 0000000000000141235bdc0ab1df2ac79d5adf03b65b904a6996400222f567ed 0.03 MB 73 128
152,290 152,290 00000000000000a825268fb83f57b9fb9decba8a19ff35877a38e48391078df6 0.00 MB 1 0
152,289 152,289 0000000000000aeae58ec9dbd6093f6bc6a1fb43546b6b11d5d5912c29c7e84b 0.02 MB 70 9
152,288 152,288 0000000000000d5d7533ed5a0d408ebbee4eacfea1fe95d2273b9876c62835f3 0.04 MB 52 145
152,287 152,287 00000000000007e0332bf3faca487c4c6baf291bc1ee93ce3c0a95a6788006df 0.03 MB 9 59
152,286 152,286 000000000000032c81ad523361f60018546b30810f4c3339a3f9aad659b23286 0.00 MB 8 389
152,285 152,285 0000000000000716e644989c02d2c7cb7fb1344e4ac92d7a408781bea0c02dbb 0.01 MB 37 53
152,284 152,284 00000000000008ce34ceadab71d83c1da73b113ed17aab07c30ed413ce1f10a9 0.03 MB 48 98
152,283 152,283 00000000000002afaeca9bd93b25dc192c89550f5cf7149dc8ce134d536de633 0.01 MB 18 197
152,282 152,282 00000000000008744d51db659729e61305b8b3a77ae4ca6b1b61fc1930e08327 0.00 MB 6 38
152,281 152,281 0000000000000c7cf163912bf30861f2cdc535c4f5a2073753cb5df1ca79cb83 0.01 MB 15 39
152,280 152,280 00000000000002818bc3ae8aa97c2a4385c84b5a8d40d5e11051a7e0bd4fdfb4 0.04 MB 129 78
152,279 152,279 000000000000062ee3fb835e2420b7764b07ad127b3c22a0c028c091b4512bf0 0.00 MB 7 66
Previous 10 blocks ↓
Total Size: 660.82 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 106 incoming
  • Data Transfer: 574.35 GB sent, 3.27 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.