Memory Pool Memory Pool Refreshing

48,565 transactions
30.20 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
852,058 000000000000000000038a6d0000000000000000000000000000000000000000 ago 1.00 vMB 5,422 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 852,057 (690,768 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
161,289 161,289 0000000000000802576559656fe72beb6f02849ac7897c55e60a7ba88008d2cd 0.03 MB 59 334
161,288 161,288 0000000000000074c3008a19151c95facf8d4f07af080952efd0dee6aec1307a 0.01 MB 15 976
161,287 161,287 0000000000000b554802d128441cf252d1456a3d607c07a27717f486cba5803f 0.04 MB 117 0
161,286 161,286 0000000000000bf0f21458b0560c7d90032fb60f653c4a1c03624c8e6bf03f91 0.05 MB 73 238
161,285 161,285 00000000000000c6a341e7c66518f9cc17fcef6677df202fc53f3785422de9d1 0.00 MB 6 92
161,284 161,284 00000000000001ac9531d9de6fd2a8c75cbf996127b859397e03252bd4413aa0 0.04 MB 49 43
161,283 161,283 000000000000072c954c85cec2035b6dd3c111bc4f91a4f93c9ba91f30b57050 0.00 MB 11 285
161,282 161,282 00000000000003394878ec2268cfab77d83afffe5f8288989b952cf4003a6f44 0.03 MB 56 220
161,281 161,281 00000000000005f26c02d6abd8609efce9a7a208802d03655145ea3d729cd6d2 0.00 MB 8 25
161,280 161,280 00000000000005911fe26209de7ff510a8306475b75ceffd434b68dc31943b99 0.02 MB 29 172
161,279 161,279 000000000000031b7fd2ed1f28ff74e969aa891297706c38bd2e1d3bc48183c4 0.02 MB 75 0
161,278 161,278 00000000000004a06a4e8f85b84eed8051ac85cf1fe7031b59ea2349cf5c383f 0.03 MB 56 62
161,277 161,277 0000000000000c75a9b08b358fd097e29ec19677942d9bb04ead65b2ea97fb32 0.00 MB 8 171
161,276 161,276 000000000000042c4683cddc2d84fa2749cf09c4ee878229daa67a5535f8f5b3 0.04 MB 94 179
161,275 161,275 0000000000000b0de6bbda7450770afd6792e646109bee95293d784aff7db45a 0.00 MB 12 366
161,274 161,274 0000000000000c262e247dbaad609e6cd17453e20cd26fcb42eb3c47d8ed1290 0.03 MB 79 130
161,273 161,273 000000000000077c4da76d13b1319e5ae9b3867e45f2ad543b2845c9d8d97059 0.04 MB 145 0
161,272 161,272 00000000000005f47ace4bbe61e761b670a381bbb0d62ce759af50362aa12d1a 0.02 MB 47 209
161,271 161,271 000000000000032aa8d84212c1e0b89b1adaef6b517390a55c237c31f15c2b79 0.03 MB 50 162
161,270 161,270 0000000000000040c44fd0f5568867f6b3096dd99486f0a15cc6aaef91e65992 0.01 MB 10 39
161,269 161,269 0000000000000008461fc270fa6afa6120747750999234f14e717cf4de24e03c 0.00 MB 10 325
Previous 10 blocks ↓
Total Size: 665.31 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: 2,205.90 GB sent, 28.61 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.