Memory Pool Memory Pool Refreshing

67,817 transactions
28.47 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,414 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,718 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,413 (429,170 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,243 441,243 0000000000000000015c09312feb09b4b2443352384e6966535b175d86d617e1 1.00 MB 1,634 65
441,242 441,242 000000000000000001e73621774ee5a7c67486c155ad4ad70422a52e8805f271 1.00 MB 2,307 71
441,241 441,241 00000000000000000085a75764c8e3368f78864cad68c88d3f9252add8b82991 1.00 MB 2,878 94
441,240 441,240 0000000000000000009e75bf6e73765ae4873614aa638e116e73e4bad43996d3 1.00 MB 3,016 97
441,239 441,239 0000000000000000018b54140d7d0f2f78cbc7427f6e094da72b231b3d4e09f1 0.45 MB 1,099 79
441,238 441,238 000000000000000002db77f3bdc61a6e99639c72fff0180f828fcaa908a101e5 0.32 MB 689 69
441,237 441,237 000000000000000001400c709d556870ce8b7c1c32a9ba0ff45c289f9afadd49 0.14 MB 253 60
441,236 441,236 0000000000000000033876aa027468bf22fb4d2fefc0d5998ea70aecb9987d53 0.63 MB 972 48
441,235 441,235 0000000000000000020bc6fa96bb6c50593f8efaea06c47b393ea860f50d1ea2 0.75 MB 1,592 77
441,234 441,234 0000000000000000020b97740c1f4e450aacf78fbf28e211baa0916de7a10a3b 1.00 MB 806 25
441,233 441,233 000000000000000002a1b7b2b4623d731260f35dd38e562ef54ed82853df70a4 1.00 MB 985 31
441,232 441,232 000000000000000001a41cfb816f7c3201f69e22260601c966e69b31c8c4c357 0.86 MB 2,034 77
441,231 441,231 0000000000000000000941212f7e81adeb1525e619521d49923f1dcb49ca4d60 1.00 MB 2,063 68
441,230 441,230 000000000000000001892b9843544abaa034e095faf60d07d2669fab39fdbe3d 1.00 MB 2,466 73
441,229 441,229 000000000000000000cfca23274cd2000a64d92d53d179f449bbc1222f041a96 1.00 MB 2,837 102
441,228 441,228 00000000000000000173cf444d0b0ca7cd4b7ffc8e7185a26f83fe8a4ebf7302 1.00 MB 2,746 75
441,227 441,227 000000000000000002f7e6569c1eb766aec0200eb23121ae68af25b971803a7e 0.23 MB 849 158
441,226 441,226 0000000000000000006bc503c5bbc32d347c011895777c9afc7c1eface9eaa0b 0.27 MB 545 79
441,225 441,225 0000000000000000008634921d0097c10cda92973d8cdbb5bfbbd84925badf1c 0.84 MB 1,876 73
441,224 441,224 000000000000000002a8a97d0c0786b4b78e6a3f010d2d23db66f7feae749331 0.00 MB 5 144
441,223 441,223 000000000000000002228f6cf7b159baac4cf23702eef771bef72239038b0f23 1.00 MB 1,382 47
Previous 10 blocks ↓
Total Size: 700.23 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: 2,278.66 GB sent, 211.85 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.