Memory Pool Memory Pool Refreshing

34,983 transactions
30.95 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,747 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,486 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,746 (137,428 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
725,318 725,318 00000000000000000005b909bebb57e81670f48358801a8b8352aed2f7a5e02c 1.09 MB 1,830 3
725,317 725,317 000000000000000000057469880016caa58e1695f049d006f7e2c13c611dab56 1.46 MB 3,149 10
725,316 725,316 000000000000000000099343301a880fd08b3c29e47655dfef884c3ec447cb14 0.02 MB 50 5
725,315 725,315 00000000000000000001d9e2a82fe925248df0502509ed9e7098e645d3a26313 1.08 MB 1,923 7
725,314 725,314 000000000000000000097e202104cb996b587ea0d0609787159ad082bc21f032 0.50 MB 517 5
725,313 725,313 00000000000000000008fa53d32e84c1e6b78f43aba3fc1aecb0d59d417246b8 0.39 MB 649 6
725,312 725,312 000000000000000000045d8f920cb6d4d1aa314ef1ee154835e7962e94b3f80f 1.04 MB 1,047 3
725,311 725,311 00000000000000000009090308d9af51ecd4dbd9c75ec0deefe1fbed1878c196 1.05 MB 373 1
725,310 725,310 00000000000000000001927a3a78e7d84ec14f5a9320009003e4bfc249a3e14c 1.45 MB 2,185 5
725,309 725,309 00000000000000000008996eab6f8622e24c0593f467bffb9d068633ec4ff7f3 1.47 MB 2,096 6
725,308 725,308 00000000000000000007540c83f51e515b74b6131378d9723741286dae7426f8 1.37 MB 1,668 3
725,307 725,307 0000000000000000000077a5f6f7fdebf0fa59654c3d7aebefc88c2db901b942 1.44 MB 2,492 4
725,306 725,306 000000000000000000076e40cc2fb17d89abaa7dab91208d123a82d4c49f1028 1.50 MB 3,347 4
725,305 725,305 00000000000000000008d0f8915f591650ca4950451592511446028f36484843 1.57 MB 2,522 13
725,304 725,304 000000000000000000048ea2f221a54acf50d0c2e8c8174714f112ef647003ff 1.48 MB 2,297 22
725,303 725,303 00000000000000000009360b7c0cb6f227ebc556caa15102767bd067d91d2442 0.67 MB 961 31
725,302 725,302 000000000000000000020ae03af7940f30cb568ac4b3d6122856a0bac009145a 0.72 MB 699 4
725,301 725,301 000000000000000000070aaf7ef2d39ad4a78da3ffb5469cc63a9e9ae56145ea 1.47 MB 2,180 2
725,300 725,300 0000000000000000000359899bf53d3c24d05606e37c51b904e76294632e8f22 1.52 MB 2,564 12
725,299 725,299 00000000000000000008209024ea0eaa7101bc4b559ccb028a773cc6efa1f1fb 1.52 MB 3,210 8
725,298 725,298 0000000000000000000277ab5af76e008a92106573ec4f17d8930153f1494cdf 0.89 MB 1,145 1
Previous 10 blocks ↓
Total Size: 685.61 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: 1,393.11 GB sent, 109.57 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.