Memory Pool Memory Pool Refreshing

81,812 transactions
33.68 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,322 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,313 (467,934 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,379 402,379 0000000000000000020873c80c257b9526125f234fc5393a1079664ebd167937 0.28 MB 232 9
402,378 402,378 00000000000000000643a11c2d51fef5a43882b1b29a7360adf6e20d1cc25fb1 0.93 MB 2,095 62
402,377 402,377 000000000000000000739dd0206d5cd0efae2744381e942e676d8a824a0183e1 0.96 MB 2,078 40
402,376 402,376 000000000000000002d57b834045cbb3a26891141f0dc1886dfd93bf6d8eb6eb 0.76 MB 1,668 38
402,375 402,375 000000000000000003ab6a0ffba86f63d18ca824eeaf2b5407ea5316c0575b01 0.00 MB 1 0
402,374 402,374 00000000000000000553ebb5b51733d5058cbc8abf8fe614ede2ba5131509955 0.51 MB 1,012 38
402,373 402,373 00000000000000000258399aedcb94c0b38de288f267eb7970a803d6e531ca84 0.19 MB 473 49
402,372 402,372 0000000000000000021a36b74d2278c2103373b6bbffafe0834d697eb6a2e205 0.90 MB 1,543 38
402,371 402,371 00000000000000000437b2719010b8126298f09801abddf78371458d48caac54 0.20 MB 186 38
402,370 402,370 0000000000000000002c908213f1392e40b03590343d83f138c5bbc1fe7fa69f 0.96 MB 1,513 47
402,369 402,369 000000000000000004aa2c18e83189deccf109c7cfb341ee1fa71db65667b71d 0.90 MB 1,966 46
402,368 402,368 000000000000000002631d89616b54b9ef55fe5e7d41de2ae5471b39277cdd1b 0.00 MB 1 0
402,367 402,367 000000000000000000a675001156e13367afc9d8864dc3cd761f7654ec3095ee 1.00 MB 1,609 23
402,366 402,366 000000000000000002061f5ff1c79e00b2a1b26b40f834c077ee7d7716cf6416 1.00 MB 3,267 62
402,365 402,365 000000000000000006904decf5cb5b1028683fbe436cabab104cdfbb1c8d4666 0.87 MB 1,361 29
402,364 402,364 000000000000000001aaef44f22cce4ea1b9318546172c66abb111502f3dd9cd 0.98 MB 1,572 37
402,363 402,363 000000000000000001719cf05127f4fbc8ff03bd344f7773d9b7b8734c313890 0.97 MB 760 24
402,362 402,362 0000000000000000042ed184cde5e947a4a62f0b74dc7e9b40a78cf12d054d0b 0.56 MB 1,023 35
402,361 402,361 00000000000000000629bb70bedd7c5f6b6470768cfd37f1c581ff8969c757cb 0.48 MB 988 38
402,360 402,360 000000000000000006a4312b540e9d06f6b30dfbcf9c36e95e3631029159400d 0.41 MB 284 15
402,359 402,359 0000000000000000069f86185687e9429172d476733840881f595f0aa9381b10 1.00 MB 2,300 39
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.68 GB sent, 210.74 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.