Memory Pool Memory Pool Refreshing

55,665 transactions
21.80 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,401 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,992 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,400 (269,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
600,886 600,886 0000000000000000000efa587bc4a5410099286bab1c73ea2509eb36baaf091a 1.12 MB 2,253 16
600,885 600,885 0000000000000000000131ed6210b8e37cbec7ef96d0142c8c78e2d1caec650d 1.18 MB 2,701 17
600,884 600,884 00000000000000000003aa730e1cc9bc4a92f9a34171c77cc3cb64e17b76e461 1.20 MB 2,970 24
600,883 600,883 0000000000000000001123fb7798bf77a59e5f07fa2afb46b114cae025efcda2 1.42 MB 2,979 25
600,882 600,882 0000000000000000000b5273e115ee13f37224ea92ecbdeb365e1ae46b23e99f 1.22 MB 2,816 23
600,881 600,881 000000000000000000034ad460f4176a41886c714e1fe17aacee630b1ae438cb 1.24 MB 2,752 28
600,880 600,880 00000000000000000003566570e4381f8e8d1ef9d10c3c835fe1e0ab61eeab39 1.23 MB 3,118 29
600,879 600,879 00000000000000000010e6e0e30d8b83a016883371b19039a61c13f7272711ec 1.34 MB 2,873 39
600,878 600,878 00000000000000000007a9a023b2c921afb985d18b7951f588c33a06bbff9ce1 1.12 MB 2,787 17
600,877 600,877 00000000000000000010f81c8fea97786f8190ada1b2c05cfc6b843e40b83c6e 1.32 MB 2,801 21
600,876 600,876 0000000000000000000b341fd6950e66f9082ef6ffe5a6182cb5af48241ecd78 1.32 MB 2,200 36
600,875 600,875 0000000000000000000a3bc0d04f584772cd8291f0429ebf1295bf5676525586 1.23 MB 2,367 61
600,874 600,874 0000000000000000001179bb8ff946b78c86910a646cc43c342c15b061ed0bce 1.21 MB 2,560 25
600,873 600,873 0000000000000000000d54c7a8971eefe51d8f778c9ae5c3a559511e8d506853 1.19 MB 2,437 30
600,872 600,872 000000000000000000056ad7b580260b120b6aa29eed4497c42032a8d97678ed 1.25 MB 2,707 27
600,871 600,871 0000000000000000000da19960ca1695b1ccaf25400050faf29966bd6b3b56c9 0.00 MB 1 0
600,870 600,870 000000000000000000115eca7d325ad968b96e97151527bdfc711373870e14b9 1.30 MB 2,870 25
600,869 600,869 00000000000000000007889dd2b23c05b6501a7d11ed0d9b99e8a4319b44f906 1.41 MB 2,119 22
600,868 600,868 0000000000000000001388465ab77d5db96f9ae25bdd21ca79c93e2fd6e7e458 1.24 MB 2,623 48
600,867 600,867 0000000000000000000a33c8faef171c21b37c6718e475227951ac8ac97fa618 1.23 MB 2,692 49
600,866 600,866 0000000000000000000d10df1d11d37aac5401a6e2fd082d0b368a44a6c18a50 1.22 MB 2,001 26
Previous 10 blocks ↓
Total Size: 700.20 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: 2,272.30 GB sent, 211.65 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.