Memory Pool Memory Pool Refreshing

79,152 transactions
31.28 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,290 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,586 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,289 (441,028 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
429,261 429,261 000000000000000001d6b45cdd1e6ea55d97135397760c9469729cb267fbdfa1 1.00 MB 2,158 58
429,260 429,260 0000000000000000038e3f345f5700e273515aa90efb375c40fb1fa0ba19cf62 0.15 MB 264 59
429,259 429,259 0000000000000000021862a3ec5e28cd0adc3ead634ecb107dad57e6be713184 0.28 MB 479 45
429,258 429,258 00000000000000000429323cf58017502c8608d447b8ee5aed188abab7f7379a 0.66 MB 994 43
429,257 429,257 0000000000000000010062f0d3b02d1b3a193fb7d21294858b8397013366a552 1.00 MB 2,764 68
429,256 429,256 000000000000000001a46d8f0c94ae3aa8f5ed9e130a017e8287063d0b860bbc 0.27 MB 687 65
429,255 429,255 000000000000000004c47689daf216b610f688a5de8132815b234e80a343f4ce 0.59 MB 1,224 56
429,254 429,254 00000000000000000178b6894ccb98b7efea105ab4ef433c565a94056dc93350 0.14 MB 283 63
429,253 429,253 000000000000000004efd3aa764b231e68ef9afef8eb4e6791564decc29c28ae 0.00 MB 1 0
429,252 429,252 0000000000000000038567ca08690b74c5e7723618defad781c43dccc5447681 1.00 MB 1,210 31
429,251 429,251 0000000000000000029b0b525994f140a26afd7005fd98ea8675949e74bea148 1.00 MB 639 17
429,250 429,250 000000000000000002be93cd080c100e93c3d124a4b69bc3c0f8eb36f219c624 0.62 MB 911 54
429,249 429,249 000000000000000002e86c2b08977734f9f2292397fe137424d5aeda4dc89fdd 0.65 MB 1,325 56
429,248 429,248 00000000000000000427631a1a65c6481cbab267e6847348c29169f12e124f87 0.30 MB 626 53
429,247 429,247 000000000000000002b7789ee0a8e983eab4ec3b2207fc444d9bf147e665db38 1.00 MB 210 3
429,246 429,246 000000000000000001ccd6b1e6b1948829613df993373ea7ba258d30a69e31de 0.17 MB 291 65
429,245 429,245 000000000000000003bbffef95981455c5630b799703b45231fef0dba3e1f8ce 0.59 MB 1,201 58
429,244 429,244 00000000000000000444bedea7b49b344c3bbe7ca581a72e3417fa14ba28c7d3 0.52 MB 919 51
429,243 429,243 00000000000000000120691511373d6b2084b915176656cd08aa634a307cd3e9 0.18 MB 118 18
429,242 429,242 000000000000000004355d4bdf2def9b60c919324f51c37c6031d453b3f58ee8 1.00 MB 886 21
429,241 429,241 0000000000000000018231b26e3a41e6b0b50c336da4a74b37d7ca9c0f81c1b8 0.14 MB 312 61
Previous 10 blocks ↓
Total Size: 700.00 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: 2,224.79 GB sent, 210.38 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.