Memory Pool Memory Pool Refreshing

52,889 transactions
22.67 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,415 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,727 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,414 (380,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,416 491,416 000000000000000000c2a2c290a71a1e16ab0c7427b1cccc1cadf09ece8a10c6 1.03 MB 1,969 58
491,415 491,415 0000000000000000002d6616b905e2f4e5952a539b8cb800a0d52ea76cf0951c 1.03 MB 1,856 102
491,414 491,414 000000000000000000df2c8427f270b3d4e7b6c0a6efc665d8efbdec458f9ee4 1.05 MB 2,229 158
491,413 491,413 00000000000000000034f355fd823b893d31d84dfb5430acdc32b17186f9ff96 1.00 MB 1,513 75
491,412 491,412 0000000000000000009c775abd7d15100fc7738716088d89aa6f2c2ab0b261ea 1.06 MB 2,613 157
491,411 491,411 0000000000000000002c4a3ce5c5dbd365a49970216b106cacc2e33d1d392dbc 1.04 MB 1,674 131
491,410 491,410 0000000000000000007144eb1df58fa2957f5b26e0401d4170c30517f7de664d 1.04 MB 2,100 74
491,409 491,409 000000000000000000ac1741af6fbb378f82b9a3b8f94b208ae55a6d9ddf51e2 1.02 MB 1,752 84
491,408 491,408 0000000000000000002ac644c9ba8ac3be966276fb7fc8f3baa1a3b9bdc615f1 1.05 MB 1,988 199
491,407 491,407 000000000000000000e5438564434edaf41e63829a637521a96235adf4653e1b 1.01 MB 1,139 90
491,406 491,406 000000000000000000b23dfce1c518814ec15cc1416f5e72af1844c17d470244 1.04 MB 2,343 118
491,405 491,405 0000000000000000007ef98709e522756895f670c8a2695ffd0844abb0db6aa0 1.05 MB 1,957 121
491,404 491,404 0000000000000000001113f274f4ab4d1e9b72a6183ca78580fc0052a6d7291d 1.05 MB 1,767 129
491,403 491,403 0000000000000000002f5b20bc6494fdc2b4795d3962f35582405c918d868532 1.09 MB 2,277 127
491,402 491,402 000000000000000000e54245f359614bb404af540d383d8ad91b0154b887568e 1.13 MB 2,055 169
491,401 491,401 0000000000000000006b287fef2235d2f0f0548567ddecdadfa2329adf596cea 1.03 MB 2,222 120
491,400 491,400 0000000000000000000b7e45c468ee084c79d62f17a31122de2627dad0007efa 1.06 MB 2,670 130
491,399 491,399 000000000000000000cce9e0ab31cb84e44b6a856541391aad0b2d810f2c1e16 1.08 MB 2,201 135
491,398 491,398 000000000000000000dd6cd5da7aa2ec934ac4cf1f9318b230eb7b6fe7b4504a 1.00 MB 1,891 145
491,397 491,397 000000000000000000da9cb754a7bd477ad96339bf05d3e624436a3dc60ee452 1.04 MB 1,707 152
491,396 491,396 0000000000000000000aac9b79f49ebced9abc93ca05d0c529a2933ac3ce5609 1.16 MB 2,199 152
Previous 10 blocks ↓
Total Size: 703.98 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: 2,634.43 GB sent, 237.82 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.