Memory Pool Memory Pool Refreshing

78,862 transactions
31.57 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,348 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,488 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,347 (215,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,103 657,103 0000000000000000001063d7bf0808e38f8b952a4f6b73d811a2919ff33dd945 1.25 MB 2,539 13
657,102 657,102 0000000000000000000489f4877739c065c39b9fadaff981bb19d144cee374b7 1.39 MB 2,618 44
657,101 657,101 00000000000000000003fab0496d17036ead4d18932de1c2b60588a83dd14d41 1.46 MB 2,444 62
657,100 657,100 000000000000000000033102932f6dd7012f7d5ed108d08fd9bbe573747194d8 1.01 MB 140 2
657,099 657,099 0000000000000000000d67b6e717cecc17cd5719433587f85fab61616aa75910 1.19 MB 1,734 33
657,098 657,098 0000000000000000000dacaa6f780f17bf571265789cfd0657710ab23801b726 1.38 MB 801 13
657,097 657,097 00000000000000000007670970c917ee50af8b282099f7d8c738ca5dbeb2c11f 1.65 MB 1,111 16
657,096 657,096 0000000000000000000fcdd00327b2cb84b31320a78b5029618c6d569716502d 1.62 MB 1,412 14
657,095 657,095 0000000000000000000981c4885002182a6d7accec2ec0e4f69bc30a1560fa6a 1.43 MB 2,341 42
657,094 657,094 000000000000000000003ab21223282644688808c62345a9ec11988792825ddf 1.36 MB 1,763 41
657,093 657,093 00000000000000000007b6e1cbc1cfc87f5dd51daa47bb09a1e7636e75714b63 1.69 MB 558 13
657,092 657,092 000000000000000000031d2eb8790e272fa208c97609cb782532edc1640abaf5 1.69 MB 906 14
657,091 657,091 000000000000000000094c53a06f39af6c3698122fb63679610a6c2a43c6f882 1.47 MB 1,866 8
657,090 657,090 0000000000000000000b509b92e2861b1cfad4ea11c54a162f0cff0d4cd75555 1.23 MB 1,987 69
657,089 657,089 0000000000000000000d0508188c7eafb026adafd8ca749fafe4c11006ca3ff0 1.77 MB 575 7
657,088 657,088 00000000000000000003d06460aa4fc78d5b9055244c0b7354a55674ad5df709 1.58 MB 1,235 21
657,087 657,087 0000000000000000000d858849829a5edf9f07e54c10d9833f6494c37b122fdf 1.15 MB 1,331 6
657,086 657,086 00000000000000000004fac2facef1f097c20997e36a8e0ccc2ad6a16b5db161 1.36 MB 2,527 54
657,085 657,085 00000000000000000004b15a26b80410bdb14f934a9ae3299602fdb929c66857 1.02 MB 201 4
657,084 657,084 0000000000000000000a9e3117a97a1f6a843957496490be00562ac95d4c97c9 1.18 MB 1,627 12
657,083 657,083 000000000000000000047fbdd30ba48472a80acad13981be5084d01dd0496d7a 1.37 MB 2,851 56
Previous 10 blocks ↓
Total Size: 703.86 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: 2,630.21 GB sent, 237.23 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.