Memory Pool Memory Pool Refreshing

31,822 transactions
28.46 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,557 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,768 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,556 (183,565 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,991 678,991 00000000000000000001902646ff129a9e74c5f583846ac8532bb114b869d4aa 1.50 MB 1,724 56
678,990 678,990 0000000000000000000311a1e32cd8feb9b0658324caceef796cde515a248287 1.22 MB 1,919 47
678,989 678,989 000000000000000000066143d0225175c842249864651d6e5fbe082062789757 1.23 MB 1,492 74
678,988 678,988 0000000000000000000367317160576596f91c6ada41b3bf00795c507160d697 1.23 MB 1,044 68
678,987 678,987 000000000000000000062a4612ceabc7a0ada119491573dd57d1ce28769d1bf8 1.40 MB 2,726 92
678,986 678,986 0000000000000000000472a14c00394b450c42940d6c789f1d93094774546a85 1.36 MB 2,622 33
678,985 678,985 00000000000000000004b722419ec2fbf417928a4bf8bc80a73ad868573731e7 1.43 MB 1,930 40
678,984 678,984 000000000000000000055671e0fca2dce67a5a1552fe850c789eada3308f0975 1.23 MB 2,677 42
678,983 678,983 00000000000000000009fccd71c035db6b96e405e5cbc7f9865937527bb1d51e 1.40 MB 2,118 49
678,982 678,982 000000000000000000002ba30870d995d576b2b59fa153c3631cf6fbe30d4fa9 1.44 MB 2,113 45
678,981 678,981 00000000000000000008747451bcb59679b2f35687d076c9f50e535d3868fc5f 1.52 MB 1,542 50
678,980 678,980 000000000000000000034c0c406bc63ab4c6f0530cf6aee35b46f2ae613b1040 1.63 MB 1,783 49
678,979 678,979 000000000000000000054669b1daf277dfcce5c65767e52158d28a54c15bd312 1.33 MB 2,683 65
678,978 678,978 0000000000000000000aa2dfb666783e6f5e100eefab4cd8756a359e7c247d1e 1.35 MB 2,365 81
678,977 678,977 0000000000000000000797a529b18630217f084592db30812fcb5cfbdfcbea66 1.20 MB 2,804 56
678,976 678,976 0000000000000000000178cd065fb1167ba2b623198415c540b360dc5157f31f 1.23 MB 1,622 67
678,975 678,975 000000000000000000061130d4700c8fa98680840ad992aa3890177d589e389c 1.39 MB 1,960 80
678,974 678,974 0000000000000000000438783eda2deb43fae1a9717b921d3084b53c0d343745 1.19 MB 1,280 74
678,973 678,973 00000000000000000001146da78f450b25c497ac8a4c39763e506fbb9f24ae5a 1.37 MB 2,663 81
678,972 678,972 0000000000000000000b22d67db69c549f9e1d15ac544e6a3634203fb83ea1cc 1.23 MB 2,559 51
678,971 678,971 0000000000000000000352a669e212652e338262a32de33698d3a3751e355228 1.22 MB 2,669 69
Previous 10 blocks ↓
Total Size: 685.23 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: 1,374.05 GB sent, 107.13 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.