Memory Pool Memory Pool Refreshing

94,614 transactions
30.25 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,910 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,341 32
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,909 (7,829 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,080 863,080 0000000000000000000304eb71636c2bccaf791f3cde231a61bd8b96b260e130 1.90 MB 3,455 4
863,079 863,079 00000000000000000000d2bc0ddb07f301ca8e916146719cb9ae778b1f7a2591 1.63 MB 3,155 8
863,078 863,078 00000000000000000001fead2d97e0a1e5ff4f91487bd1584084775b5d4fde1f 1.62 MB 3,746 4
863,077 863,077 00000000000000000002d476fc213411cb4d4ff64aba74b4ea8b67a76b0fb476 1.69 MB 3,008 8
863,076 863,076 000000000000000000028f259fac458850a10d6a7b52e000785bbe34b4b9f9d3 1.53 MB 3,692 10
863,075 863,075 00000000000000000000f4d006c13258a78aa1d38ba4461a4a0acbd8c20d10f6 1.68 MB 3,335 5
863,074 863,074 000000000000000000000be6761755a55e4547aee358fd7ac485fb84a1d7cc06 1.72 MB 2,928 7
863,073 863,073 000000000000000000028c701f5818255e81010abbd144afd462a34463960917 1.44 MB 1,960 7
863,072 863,072 000000000000000000004daae5bcf03839724eba423b95bc159ed11b73855397 1.78 MB 2,696 8
863,071 863,071 00000000000000000000738afe77add6cf15c5286b22fd8b2aec2da57e10bea1 1.72 MB 3,046 12
863,070 863,070 000000000000000000018d4e40ebdd3a50d37768a7fd3c668ade3d7ce69d5ea7 1.57 MB 4,023 13
863,069 863,069 00000000000000000001bc6efc6ab695ad80c536afee8a2b33f6ed0667685827 1.54 MB 3,982 14
863,068 863,068 0000000000000000000076d4a7d55109fe42df9ee305e2f4e49c68754e79f996 1.59 MB 3,345 9
863,067 863,067 0000000000000000000142b09781bcb7ef213e6e4f276003b76a81e0f63a8461 1.40 MB 2,229 8
863,066 863,066 00000000000000000001c4dae8df6e9ac6b1f9fd105965470d2951632df15b1b 1.58 MB 3,899 12
863,065 863,065 00000000000000000001a2b4b7abcdc27c2a44857434981c9cfbff4d441dcef7 1.57 MB 3,999 11
863,064 863,064 00000000000000000000502bd219f9ed234fdb00a9374645cb56e87eb6096809 1.58 MB 4,317 8
863,063 863,063 0000000000000000000301c96facb576b0f292768389238941e4de5c52aabea9 1.48 MB 4,799 14
863,062 863,062 000000000000000000017d20232e66037b2ebac2cf6b849ac121b817b3ad7a22 1.57 MB 5,197 6
863,061 863,061 00000000000000000001f2640a02f6fecdc1c8c3c4035ab6088a6cbf8973d490 1.68 MB 3,737 3
863,060 863,060 0000000000000000000077f098b8f69ad2e6ae0e8a29ba6ed56b4081a9fa4f3a 1.49 MB 4,765 6
Previous 10 blocks ↓
Total Size: 701.18 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: 2,402.02 GB sent, 218.58 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.