Memory Pool Memory Pool Refreshing

41,002 transactions
31.23 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,641 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,622 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,640 (568,817 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
293,823 293,823 00000000000000007f0e1f3dbe19f2fe414f7c871fa1d994f9aeed021d838b95 0.35 MB 813 44
293,822 293,822 00000000000000003237efb8eba61943088ef15b832c61001db09d6422d82450 0.08 MB 203 45
293,821 293,821 000000000000000047a6fafbe6381c098634cc9c6adb6ee32d10f43f2f11dd21 0.05 MB 84 23
293,820 293,820 0000000000000000b0378898dc3e8873469124dbfbacb30d13f4866126192eb1 0.25 MB 487 35
293,819 293,819 0000000000000000be067207573f1059167780f36953036943da4dd27312228d 0.11 MB 203 30
293,818 293,818 000000000000000084d2f46bb59f9ecaffb0b65fdba6de8d2aa8e2c53880e775 0.08 MB 59 11
293,817 293,817 000000000000000073daf47052d1144031892d3fd9af6bd8c132f5a8fc8f7a25 0.22 MB 397 48
293,816 293,816 0000000000000000d49cdb504c2364499c157bb7ee36b565ed8b0a76c6a1b437 0.35 MB 348 20
293,815 293,815 0000000000000000a5ba44fdc1db2d481cf8b2be43315bfa3dcfaf7673009e93 0.35 MB 823 39
293,814 293,814 0000000000000000b919e7207bce0b9a60c41d165f4f51fa888b6a713b4db5ad 0.17 MB 512 126
293,813 293,813 00000000000000007c9d05bdfa10e4ad9c17ba7c882674f24012a603cfb2be26 0.04 MB 73 35
293,812 293,812 000000000000000004a8204c55d60ba06dd5f6eecd09f8e30d8772451ab7d182 0.35 MB 450 49
293,811 293,811 0000000000000000c0ccab90199a1ec9e68079fbbd3a9e7d3404b914b23232f3 0.02 MB 44 34
293,810 293,810 0000000000000000ce9eba011457665b9c3a77a9dd6cceb80a4421fb3d441ff9 0.41 MB 709 31
293,809 293,809 0000000000000000cc36a05fb8cce5f8f95dd0cec94e2345d35c0a1dfdcfd4fa 0.02 MB 50 28
293,808 293,808 000000000000000045840c973b851f1799683e35df5e40b582ef6a7291f89f2d 0.28 MB 302 18
293,807 293,807 000000000000000079651c366b2192f994b5d8fda774fbc307afebf6e4520743 0.18 MB 512 59
293,806 293,806 00000000000000007870b8711fbf67bc4c10a37e869c2f7dc9e04a0977fe8138 0.19 MB 341 30
293,805 293,805 0000000000000000862e2479736d8f5bc38a5870b38e5da0ea5393d64956da27 0.17 MB 283 28
293,804 293,804 00000000000000000398b85e8e5458099e4ba6adf0e2268897561436baedcdc0 0.16 MB 247 30
293,803 293,803 0000000000000000249bb60707c3a3d9113453c5bb723ac116b518a3f3da7a75 0.14 MB 188 21
Previous 10 blocks ↓
Total Size: 685.40 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: 1,381.50 GB sent, 108.25 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.