Memory Pool Memory Pool Refreshing

73,019 transactions
28.66 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,234 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,178 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,233 (358,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
512,078 512,078 0000000000000000004e0353cd6914c1935900628bc524b6567995480845776b 1.02 MB 402 6
512,077 512,077 0000000000000000005083a071fcb3d23018b166c1f013aa7b7f3b6c38a953c8 1.02 MB 467 9
512,076 512,076 0000000000000000003b3bcef0a5403af57260c484f95e70bc12af0af06159ee 1.02 MB 604 17
512,075 512,075 00000000000000000015df9e78b174534f8f229335d24bfb4f607eeb04f78bec 1.13 MB 332 7
512,074 512,074 0000000000000000000f35d24f76ed7ccda8016602628ef8837ee07978935ba6 1.03 MB 152 2
512,073 512,073 00000000000000000050ce8e4c3889273b8b57c77cc08212a7a1a56e804d5a85 1.05 MB 556 10
512,072 512,072 000000000000000000182073e4fb06fec2f596a8e78fc57db482c1fdbce7cbe6 1.09 MB 1,607 36
512,071 512,071 00000000000000000031c6cc11667be9231f8c32d88421d72bd8afb3f90a38da 1.06 MB 1,204 28
512,070 512,070 00000000000000000008577539a4351c4f3911efcb88bf5d96e0bdc32a2c1d8f 1.07 MB 995 14
512,069 512,069 00000000000000000033c972bd16371ffdafd2603e681af06283d9152c1f18b6 0.99 MB 1,862 50
512,068 512,068 0000000000000000001fdc9b73cc3d5abc02368dfa7fcdcb04aac7e7c3385b02 1.01 MB 167 4
512,067 512,067 000000000000000000377d672ee51a9472f30a12e63e514069f61fa0bd3404d4 1.12 MB 1,041 8
512,066 512,066 000000000000000000078ad44d75b77f44f370c120bd73139bc4613abe5bff25 1.11 MB 2,218 49
512,065 512,065 00000000000000000029eb8c23e6ac6e36d518173c8fec7690cbeb51777d6f8e 1.10 MB 2,106 18
512,064 512,064 ⇅ 0000000000000000000982261907543d73f7d07eb9a18ae2b27525da3c6e33b5 1.14 MB 3,115 85
512,063 512,063 00000000000000000013aaa8778111530a626a3fe57e4e6f4a878c92669b04d1 0.11 MB 250 46
512,062 512,062 000000000000000000341ccc2af66515530913fe3f9bfeb2ace9b73a79db364b 1.01 MB 250 5
512,061 512,061 0000000000000000005168ebfeddefe02c3d466c5b43466183e289535d900380 1.05 MB 702 10
512,060 512,060 00000000000000000045fc7a9d93edba88f0effbbb52758e6ef42082701472d7 0.95 MB 1,588 48
512,059 512,059 0000000000000000001862e8b5258e183f529b44d4178946538624549254be3b 1.07 MB 1,432 23
512,058 512,058 0000000000000000001b6e569985bcc453e5ed7ea29db3c1e9e7b6af36f0484a 1.15 MB 2,778 40
Previous 10 blocks ↓
Total Size: 699.89 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: 2,198.36 GB sent, 209.72 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.