Memory Pool Memory Pool Refreshing

58,483 transactions
25.96 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,201 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,092 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,200 (233,916 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,284 639,284 0000000000000000000be4b252aab4edfe525067fd279ab7e4e966d4e2585f47 1.27 MB 2,724 51
639,283 639,283 0000000000000000000b0972409a26094a7a4c7ed0de7207d0acc162062a6b24 1.12 MB 2,083 39
639,282 639,282 0000000000000000000b874a41deb65ce9636ea59cbb9efc5eb9efb4856d25b2 1.17 MB 2,939 45
639,281 639,281 0000000000000000000c77f6c42760728afd745bde4a8b2835a04d6a419b912f 1.22 MB 2,938 49
639,280 639,280 00000000000000000009d0d532f3b2380f018fbfb57c57949e24990c7de27b9c 1.16 MB 2,908 48
639,279 639,279 00000000000000000007e7f51c7b754d20452229ae068669fcfe1c8473f353b9 1.24 MB 2,541 51
639,278 639,278 000000000000000000040424eaa9532ce081ad0cc1b1c8aef90f9bccd71abf46 1.28 MB 2,559 48
639,277 639,277 0000000000000000000f123843e6a949ae64840cab4f840f3a383a7a1fd233f1 1.20 MB 2,281 51
639,276 639,276 00000000000000000004fa9fc6b6318bcd61bcd8475a86b5427ac77339117944 1.14 MB 2,761 41
639,275 639,275 00000000000000000000ea3c276f854fe0e3f4624ce4f048827590fcbc92bf89 1.23 MB 2,846 51
639,274 639,274 00000000000000000009b342795f23e62c47011f33556203c6ec55d665e1d2b2 1.26 MB 2,594 56
639,273 639,273 0000000000000000000530e7c3fac725fcdaa38833e6d775753495758fd25534 1.30 MB 2,698 49
639,272 639,272 0000000000000000000efdb533e38fd5cc6a37eaf55c409b913b66438c22a6aa 1.33 MB 2,447 56
639,271 639,271 0000000000000000000bea5c28a63990b616524b474329c7bf88f3761f4f6419 1.27 MB 2,874 49
639,270 639,270 0000000000000000000831efbd5ceb0c1ee5aa887f2acf424ff9ca6e01448af9 1.35 MB 2,930 51
639,269 639,269 0000000000000000000ad74d0005556d9e5c3475a0670e640e71676237e83213 1.33 MB 2,761 57
639,268 639,268 00000000000000000007d24ae121d3ed5607140c71f7f25d75687bd1c6a17c25 1.59 MB 2,061 49
639,267 639,267 0000000000000000000a9e67e4849c8e04c5a6634caaced980fb7d3012021999 1.21 MB 3,092 65
639,266 639,266 0000000000000000000b78fee2d07fdd5d290a2fc55f5732d1fe1b711a2c31df 1.24 MB 2,493 35
639,265 639,265 0000000000000000000a01bb31dc753ffb6f5dedbf37b12ec29450f6087485c3 1.41 MB 2,595 58
639,264 639,264 00000000000000000008781d9c8b8d8d1f364dc07bd10a3535467833ad8cd483 1.30 MB 2,707 40
Previous 10 blocks ↓
Total Size: 705.41 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: 2,688.30 GB sent, 246.87 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.