Memory Pool Memory Pool Refreshing

55,161 transactions
22.88 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,411 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,181 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,410 (311,333 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,077 561,077 0000000000000000001f199d0e27b69c5385d711fa8575d0e4429b9bf10f4732 1.22 MB 2,850 21
561,076 561,076 0000000000000000001253e35a32e52cbe5eb3928cb32b7ff3ec4683482575e8 1.21 MB 2,593 35
561,075 561,075 0000000000000000000ba394229e6a27af6ff1c2f41e67381748a72b8f0ec198 1.28 MB 2,762 61
561,074 561,074 0000000000000000001feffa3e8afac1c8c138551ff162dab4c7423b883a19b9 1.15 MB 2,182 18
561,073 561,073 0000000000000000001736dafdad163c28f026f24fe1580094d87b3c28e756b2 1.18 MB 1,962 23
561,072 561,072 00000000000000000008f9e753fea607ce6e4ecb3561bb620bc38ed33e977b8e 1.21 MB 2,468 13
561,071 561,071 0000000000000000002dd2919f5e40ba4b05ad85c6209b3f35a83abec15d2f7b 1.15 MB 2,294 18
561,070 561,070 000000000000000000035d97c971e962ce39e139d6e51709217b96627ac1ce39 1.13 MB 1,654 48
561,069 561,069 00000000000000000003f017a3aee70d9a3f9cceb80cdc80bbe4d252544f6063 1.06 MB 1,037 110
561,068 561,068 00000000000000000013ed4fe3cedddf4363690495b2c0dd9e78997fcaae785d 1.17 MB 2,915 5
561,067 561,067 000000000000000000028c556af50a0689fbdc44e0c0b0d59d11d2ff800ff2cc 1.37 MB 1,818 13
561,066 561,066 000000000000000000053258e4ff48d238b7a023667311d9ec64bb40dda95791 1.28 MB 2,420 29
561,065 561,065 000000000000000000167298373ff1580fc6901f8329c3f8d5070c255d666ef6 1.31 MB 2,280 26
561,064 561,064 000000000000000000024f28c0a8eb85f23b79d9958694c02246c674c362ed55 0.50 MB 233 2
561,063 561,063 0000000000000000001bc4439647168080744d7d11b83ec007787a7bf79061d5 1.16 MB 2,377 10
561,062 561,062 000000000000000000160e317559fabca05c790f2d8a2c5f19e4e83bbdbdd91f 0.88 MB 2,147 12
561,061 561,061 000000000000000000202a4606e0f48f5a83a233b960e39ce462451cb74f326f 1.32 MB 2,319 31
561,060 561,060 00000000000000000012f29a13950429daf7271d6c80d9759d7831e3af625bca 1.05 MB 2,343 13
561,059 561,059 0000000000000000002d07dcc1c2c1bb969ae0bfa9d0420e5305f2a55bbdee23 0.39 MB 598 20
561,058 561,058 000000000000000000020cffcca041beaecc595db426c2a810f20b4e12691277 0.25 MB 98 31
561,057 561,057 000000000000000000166d87e557778c1e080f7ede76c0693e34ba7f72473372 0.04 MB 90 26
Previous 10 blocks ↓
Total Size: 703.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,634.33 GB sent, 237.78 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.