Memory Pool Memory Pool Refreshing

77,689 transactions
31.45 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,550 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,628 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,549 (704,985 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
144,564 144,564 000000000000085127f63bb0aedadf0fdef2a9963df1d3b48ef44aaec195516f 0.05 MB 105 423
144,563 144,563 00000000000008867dd9ba4044c87be3d1f2a0a93b30d205c06ea2a7b98349fb 0.02 MB 40 37
144,562 144,562 00000000000004e6b2f0b1c221a15d3a516338314942dce70f37fadc5d389bee 0.04 MB 135 146
144,561 144,561 000000000000034bff451ae55229ba78f88cf9c0a486c876118769b689c1c663 0.02 MB 75 93
144,560 144,560 00000000000004d0203931012c677b8c0560ad044de7980306cbe3f9bd795a27 0.00 MB 5 754
144,559 144,559 0000000000000649ddeccf4b90c46ddb2b5a3550fba94057b69d271c4f272e79 0.01 MB 31 373
144,558 144,558 0000000000000521275b2710333e82057a175c80e8d5067fb6a838a9737139ae 0.02 MB 48 95
144,557 144,557 0000000000000690aa3fe36a7da4d614e7b916df8d64b8e9960002d01d75df26 0.02 MB 85 0
144,556 144,556 0000000000000748d58e0b655553495ead0f2274b66bd45be0fdfe2fcaad7e5f 0.04 MB 92 153
144,555 144,555 00000000000000f89116d884a121694a694116336bdbb17e16d685ddbce49076 0.05 MB 79 132
144,554 144,554 000000000000093f32498193cad61a986e99d23a4ace96535a4f3996bbf163e8 0.02 MB 36 39
144,553 144,553 00000000000004129f6d9ca31fdfb6669bf570403ef379df21511e14bc30c4d5 0.00 MB 1 0
144,552 144,552 00000000000000fd5de18ce411e5e62d9ae088c85e2f4fc5cde7b977221c2ad7 0.00 MB 6 268
144,551 144,551 00000000000004d6ae8d040f7fcefbd68c8843836313e28c69febd58a78a5d59 0.04 MB 71 135
144,550 144,550 00000000000005040999594300cf590425e88da228841a3f5ef78a61fac82e1a 0.00 MB 6 38
144,549 144,549 00000000000006b086ad653abc2caed83caaafd018a42c7603b11882eb0fdc9e 0.02 MB 58 97
144,548 144,548 00000000000002ce8aced73853c13646c33858961c27b120da95635aa0538cee 0.03 MB 14 73
144,547 144,547 00000000000008b650a2b787bdeece6f8932e0e007b3cf63963e71d905a5337e 0.01 MB 36 243
144,546 144,546 000000000000049952fdf38f102ddf17d8a6b36b74841aadf33ae2213a0a4702 0.05 MB 152 18
144,545 144,545 000000000000084fbc46953354a6f15988404d89b4fe8ff0e09bdcb43c1b346b 0.02 MB 63 144
144,544 144,544 00000000000003d28c776a1eea53659bc5b2a66c2aee3e56cd8179249faae34a 0.01 MB 21 301
Previous 10 blocks ↓
Total Size: 660.65 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 95 incoming
  • Data Transfer: 496.36 GB sent, 2.54 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.