Memory Pool Memory Pool Refreshing

50,580 transactions
20.86 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,383 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,566 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,382 (472,916 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
397,466 397,466 00000000000000000161c10f31164f1b765bd507e208d2bb4febef0834c091c4 0.49 MB 1,009 38
397,465 397,465 000000000000000005348e99e39f8cb2aa16de4c9d9f130b7b8ce5ebdc7696d0 0.11 MB 240 33
397,464 397,464 00000000000000000334ac36b00483b86005624330b481d52dc138bf78897566 0.93 MB 1,249 26
397,463 397,463 000000000000000006606a392a9fa4ac2f29d4f2268f96aae04adc88a5ff3d95 0.93 MB 1,528 24
397,462 397,462 000000000000000004cd4c39ca121f54b6d4d72129aff9b1100c830c49eee852 0.60 MB 1,203 35
397,461 397,461 00000000000000000487adbff8090a4cfcd4c67297d1f28b31e04ee0fa59bd98 0.78 MB 1,619 42
397,460 397,460 00000000000000000757dcebd10ed9803f28a8d5ceefb10a4ebe23270390a8af 0.25 MB 568 34
397,459 397,459 000000000000000005a00af9897ec3d29b2700441faaa2766966c8e6fae2dbf6 0.11 MB 181 32
397,458 397,458 0000000000000000045660f5ca4fa1e2e2530644c0965ebe0e18b7b1ba80cb8a 0.99 MB 694 17
397,457 397,457 000000000000000006e27dd3afd40890594952096bd7934bfcfb3ada944f946b 0.92 MB 1,113 22
397,456 397,456 000000000000000000f77897dd4cef1dc739453f5733d24b4fb657f894273838 1.00 MB 634 14
397,455 397,455 00000000000000000317cf53d537d3927f17599aec0e214029735b092cd173b3 0.95 MB 2,176 36
397,454 397,454 00000000000000000005270bd299d8124c8884c6ef2f950ee070ce8fd3a3990a 0.99 MB 2,063 42
397,453 397,453 00000000000000000452a6be1aba30189cd8843691a1950ddd81b45c77b70599 0.05 MB 72 15
397,452 397,452 00000000000000000365224d5ce569f492de63d402610619014150c3cc36bd13 0.75 MB 1,918 29
397,451 397,451 0000000000000000014e99424b05e00569930da939f51974358a4b659fee0685 0.99 MB 2,685 42
397,450 397,450 00000000000000000404cd17c2c17b5bd034eb9dfa624b693480fa2a405feb29 0.95 MB 2,369 42
397,449 397,449 000000000000000001dc628c822f40a728faee3b8b85a91b5330cb6c7f2ca6b6 0.95 MB 2,602 72
397,448 397,448 000000000000000006b3e51f5416b8cf46191f4a82dbe112bb4e80dd69f29fe0 0.93 MB 2,380 56
397,447 397,447 000000000000000000c6de332035e49f80293748b1b4d4931fde1d5d4978a83a 0.00 MB 1 0
397,446 397,446 0000000000000000035213428e80d997d709460b96a2348523343f2bf09f2fab 0.90 MB 1,137 21
Previous 10 blocks ↓
Total Size: 700.17 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: 2,255.06 GB sent, 211.40 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.