Memory Pool Memory Pool Refreshing

66,580 transactions
32.23 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,790 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,079 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,789 (348,609 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,180 501,180 000000000000000000722f5b7c8a3c8c4ee13054b1a52a9082f2f20fba9e7106 1.03 MB 2,090 479
501,179 501,179 00000000000000000003465863e15c0959d04975356147725a081a181e28702e 1.06 MB 1,425 154
501,178 501,178 0000000000000000000c27654a2f15b4f1abfbbe5a4ec7afc8e996fa5b2af9fc 1.07 MB 2,651 327
501,177 501,177 000000000000000000583700053bf05872be1ae494fc877aa9f26436a5415163 1.08 MB 2,489 695
501,176 501,176 0000000000000000002adbc488ebdb735b7cb9bd9dba4168698150648ba92dc4 1.07 MB 2,105 911
501,175 501,175 00000000000000000066bc80a4835a12934212d581d57db255edc7ea94ac8430 1.05 MB 2,569 865
501,174 501,174 0000000000000000007d2c0b51e8547ea69b04333bd889239cb80d35879c7951 1.04 MB 2,627 565
501,173 501,173 00000000000000000058ef3551ed431e08acf7b6977459743e7863e502e54d3f 1.05 MB 1,576 278
501,172 501,172 000000000000000000715464bb8da4699f3929b0908e57d9c3789d9cf48ce48d 1.04 MB 1,991 455
501,171 501,171 0000000000000000001b7cbcf29f739ccc6431dfb79e6b47d8acd91ccf63bccd 1.03 MB 1,944 476
501,170 501,170 000000000000000000569b3e1de68fa9d85fb1f0501e167234283b3ea45850f8 1.08 MB 1,587 378
501,169 501,169 0000000000000000006dc00f8d83b4e330cac2d556cfc672c8b0111149453bbf 1.05 MB 1,816 289
501,168 501,168 0000000000000000001712c45537cb23af7a4b1d3e34d265092f2953ae365a43 1.05 MB 2,561 787
501,167 501,167 0000000000000000003de7084acb0ca90c631cbb49b51dacc7a05eff77f2cb70 1.16 MB 1,062 319
501,166 501,166 000000000000000000441f961582bf1fbfca8be3f8e97404c4deab47ddfe2c54 1.18 MB 1,854 404
501,165 501,165 000000000000000000764d4fd7ba4281d7bc69cb5723502636c5edac39dfd638 1.02 MB 2,078 519
501,164 501,164 000000000000000000139d2bb30ff25c7ac190d90d8f235cfa80474aaff549e6 1.04 MB 1,068 210
501,163 501,163 0000000000000000000e32318e6f28244f5f1f781af36297a4e909e99c115411 1.06 MB 2,735 715
501,162 501,162 0000000000000000005d4bdc24713d3a13d8cde38f5ff1adb78415d3e97eb7f9 1.02 MB 1,158 303
501,161 501,161 00000000000000000017a52f40af356afbae97acbd885eb02c09f68f9a1eb845 1.07 MB 1,808 384
501,160 501,160 00000000000000000065dbc86cf74e677cbb6bddedb755720d4af8e704a1a8c7 1.03 MB 2,648 509
Previous 10 blocks ↓
Total Size: 661.11 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 109 incoming
  • Data Transfer: 737.53 GB sent, 4.67 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.