Memory Pool Memory Pool Refreshing

42,778 transactions
32.75 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,227 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 6,050 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,226 (561,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
301,282 301,282 000000000000000034bf073543afeaf012b556092a8059fa046705b446b0354d 0.25 MB 203 23
301,281 301,281 00000000000000001d7c2954ff262d796f567415a659c56f23e5acbb55f642cf 0.35 MB 675 23
301,280 301,280 00000000000000003543f31cb5d182c379dc15d8dad036ca8cf18899a3a15cfb 0.35 MB 955 49
301,279 301,279 00000000000000003c50e80449f4b07ecd0bb5b7157e8e1b5b802684cdc586f4 0.35 MB 1,057 58
301,278 301,278 000000000000000054db03a2a713677b97709e4c65e5ed72b35d63f667768791 0.02 MB 64 439
301,277 301,277 0000000000000000591e261ac721d43d0efa044bacc418411948674e73146bc6 0.04 MB 117 42
301,276 301,276 000000000000000055192944e2c02c79bc0011ac4215c826637e007639b58853 0.20 MB 367 33
301,275 301,275 00000000000000000d2a51efdf9e30462d5aa6df0a57d26abee1fd5dc50b08f8 0.10 MB 151 25
301,274 301,274 000000000000000051880caebf6f2d2476071e00dddb95a0965730a832e42564 0.20 MB 378 31
301,273 301,273 0000000000000000134514e71da327e0c04f976f1f79036f131245584adfc50f 0.24 MB 398 28
301,272 301,272 000000000000000052238de08946961b9c68f2eecba761f4216d0d891be9d95c 0.02 MB 64 19
301,271 301,271 000000000000000048a049c105846c76c98d43ab4129a1c6cd2c3261098d573a 0.72 MB 339 8
301,270 301,270 00000000000000001380bdec4a2d6f51b982c85bc6fc9b64f5679ec43fc40b0e 0.29 MB 524 34
301,269 301,269 00000000000000006adfee2c7432c4f3622eb68c6a3561bccf53414010b158a7 0.68 MB 187 4
301,268 301,268 000000000000000018b69ea0af302f3b8e5e3a2df48d0782fb86a2886fe156ec 0.24 MB 448 29
301,267 301,267 0000000000000000457a980b527d5bf282741c93c3c58ac4c313dc841210c1cc 0.09 MB 207 31
301,266 301,266 0000000000000000795489138d1a8e88d821dda5d6fcdcf0668360286a0d0500 0.11 MB 229 29
301,265 301,265 0000000000000000249094cc132e7151c6a23ee96a7cd1326fa8ddf8c642bc9c 0.22 MB 386 27
301,264 301,264 0000000000000000443d692682dca4a48fcdd0ceb31abceec8d5bec6c721f01f 0.67 MB 624 17
301,263 301,263 00000000000000001944c31cc68e58bcd4aab78c0b35ae681f2d468c32e10614 0.50 MB 1,532 51
301,262 301,262 000000000000000042dbf7099ead094071a01a748707f866f9a3d28ed7afbbc8 0.35 MB 667 33
Previous 10 blocks ↓
Total Size: 686.55 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: 1,478.01 GB sent, 115.46 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.