Memory Pool Memory Pool Refreshing

20,768 transactions (5.15 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,186 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,995 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,185 (875,895 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
33,290 33,290 000000003b530a8da014b470b9a07270ea72c04fbf9f15fe92c5a1e003fc231f 0.00 MB 1 0
33,289 33,289 000000005e7a5414fca0feafdf2b1bcd1273b5dbfc0f5b190b57e3b5eda639fe 0.00 MB 1 0
33,288 33,288 000000008b90afdb9674dcfc9e5ee085b826177599af6e33fb7d042c72cabf7a 0.00 MB 1 0
33,287 33,287 000000002cc53665d72fb37d975e73fdccb182058aa8e3b896e5e13bca1a4098 0.00 MB 1 0
33,286 33,286 000000006834d8d121595ef6aca1e04016d4546ac485792cbe474abdba5ad795 0.00 MB 1 0
33,285 33,285 00000000603619c7e7b63d5c4718160381f7326de8a26710b981953b4e58e7ed 0.00 MB 1 0
33,284 33,284 0000000027930595b8edd1cea801a9cf19c8365299e237c2234bc2a4f22830aa 0.00 MB 1 0
33,283 33,283 000000008d69aa580af7258115a677037a9247d5c576ac1dc3031ae65df0851d 0.00 MB 1 0
33,282 33,282 0000000081fff565f25c0157519d8b601ef945db049b54c925a8d45fc12ca468 0.00 MB 1 0
33,281 33,281 0000000040911189e00909ce779ce2872fcf5df5486c4a32f7ba43f7806fe89d 0.00 MB 1 0
33,280 33,280 0000000042890a98a65e12b6335913a6035965c66ee34f30ba3e9a3909a1a08d 0.00 MB 1 0
33,279 33,279 00000000c0632114ef5855fb215fbd13dee6557f04d2344d282231cdc98c1629 0.00 MB 1 0
33,278 33,278 00000000635c2aeca9b08766df1e9741acdc2258329ab3aec4d7fbd6a39b62f7 0.00 MB 1 0
33,277 33,277 000000006cb8bad2496bb9da18055154416b7acc8b8400db37362a11e10e0650 0.00 MB 1 0
33,276 33,276 0000000070e114759bba4923a36d45876f929376bd50df15807b2a99b011bb4e 0.00 MB 1 0
33,275 33,275 00000000b42183d7aae09fbd06e6b7bfd9ae05935f4410c6d7e0f9ff4c1f0374 0.00 MB 1 0
33,274 33,274 000000004a7a3e48ed7d9fcfaf8e8461b747dc56edf7d05d14436e31e86f0cc5 0.00 MB 1 0
33,273 33,273 00000000a68e06835d3b27e04212942414a9b3afe5f6f837ea0c5a5dec2d3282 0.00 MB 1 0
33,272 33,272 00000000344f44686eee86061ca067c35b9e964c1195fd39a0ba8eceeea5c647 0.00 MB 1 0
33,271 33,271 000000003551c5e5262a9caa8ce69a17e7330694015c44f14fcb6390ae9b0ea1 0.00 MB 1 0
33,270 33,270 00000000a4e687a0e3d658417681be82e323b0d9e45a3002a3a2ec53040c603d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.88 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,992.95 GB sent, 107.20 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.