Memory Pool Memory Pool Refreshing

20,520 transactions
29.77 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,663 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,172 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,662 (40,085 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,577 823,577 000000000000000000010238c89a7ebd547b73914d8a56b60191b899884619ec 1.68 MB 2,140 336
823,576 823,576 00000000000000000003a7b7fe8a377a6237c82acea9b9604f0a4977719ecc73 1.77 MB 837 390
823,575 823,575 00000000000000000002d496a6c88a95b64eecfe988b1f3e6e71978fc7511351 1.64 MB 1,545 396
823,574 823,574 00000000000000000001a589b9def3b9b7691d0d97dd0c9b1852589e0b550f8f 1.69 MB 1,813 312
823,573 823,573 00000000000000000003e1d4bd65c47f0c975917cb3a86d4a8cccee2d6cb3e77 1.61 MB 3,271 211
823,572 823,572 0000000000000000000330e1bc479cc63de1d59b86978c89c544f00090b276db 1.54 MB 2,017 238
823,571 823,571 0000000000000000000186744550c3675276e4a9d7252b83c03465175cdb8d1b 1.68 MB 2,136 297
823,570 823,570 000000000000000000018dc7bb2e3b121e96240fc4f071cd20d81ca6e08a3692 1.32 MB 1,735 220
823,569 823,569 000000000000000000037982d3dc8b08aa659e6c06276bc4a6f29a57b7606b51 1.67 MB 1,631 349
823,568 823,568 00000000000000000001945c811137993f272f4b57dd3cc71999f9897fe5c8ac 1.63 MB 1,688 304
823,567 823,567 0000000000000000000259a38ed58e0d0ba831cdbabd32dbf3fbd6f7b44f9228 1.43 MB 3,219 176
823,566 823,566 000000000000000000001da55726e5ed326c27ba2d3c4c08225651920068861c 1.63 MB 1,772 309
823,565 823,565 000000000000000000011cced02ddbec9c0871e1e31c84269bf8bd0cb8faecf4 1.45 MB 1,746 245
823,564 823,564 0000000000000000000047cc070bc35b6b665a338e1ebcd517bae10b9e585160 1.66 MB 2,466 273
823,563 823,563 000000000000000000005eba9a66a50e6120264b5b5e9f315286e0b56fc89505 1.62 MB 3,367 184
823,562 823,562 0000000000000000000232bcedc9af89517d8b45f5f3a739f6c36472fe95ecf0 1.44 MB 2,501 182
823,561 823,561 000000000000000000038b5ac0f616a9d32f29838b61205a31c1f3a99c4dee1a 1.35 MB 2,033 163
823,560 823,560 00000000000000000002d12a12ae07a02af8696566596c7f636638d27851858b 1.69 MB 3,204 228
823,559 823,559 00000000000000000000f1569be20a6a904e4e9e201f49b3296d9cca4f006a04 1.54 MB 3,391 178
823,558 823,558 00000000000000000002e4808ba1259f3967e0e36c9f7ff8f62eb60b3f512af2 1.66 MB 3,219 219
823,557 823,557 000000000000000000006e51609e1b6d75af2bf08ba55125a7558d9e0ad33d1f 1.71 MB 2,693 255
Previous 10 blocks ↓
Total Size: 687.38 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: 1,516.87 GB sent, 121.70 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.