Memory Pool Memory Pool Refreshing

76,474 transactions
31.91 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
872,487 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,802 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,486 (52,819 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,667 819,667 0000000000000000000371311a1ec9fd3e9d49841c5e3c865275483f10481432 1.98 MB 5,132 64
819,666 819,666 0000000000000000000188817d1c0966ae63cbac142b392b2a39e4a5f535370b 1.87 MB 4,114 54
819,665 819,665 00000000000000000001ddc9cf1497ddb52a113372a73e38fe379ccc2989c0a8 1.73 MB 4,174 62
819,664 819,664 0000000000000000000222780fe2abc747ef0f8efbdf545fadefdcd7dfa1a141 1.84 MB 5,006 63
819,663 819,663 00000000000000000001cd8b0096bf6cceea3ef5c830b71ba433597a2e4167f3 1.76 MB 4,177 75
819,662 819,662 00000000000000000003dbe15c2b5996d0d63dc1313c848be12e70eb3308cfc5 1.57 MB 3,427 62
819,661 819,661 00000000000000000002b56b7a4c20e400fd23216e76c64fd78586ae3e45bb32 1.66 MB 2,969 90
819,660 819,660 00000000000000000003e44e7584b80188a4ca207cb570fa26b46c9287689a76 1.77 MB 4,532 66
819,659 819,659 0000000000000000000181b06f6f8d43d97dee1a44e1920b4447cfd6304f0c6b 1.56 MB 3,526 60
819,658 819,658 00000000000000000000fae0efe51f8d9f88d8f43fc6dc35be72ae90f5c75c40 1.79 MB 4,920 65
819,657 819,657 0000000000000000000345f79ff0249f06eaab33617c8ee9b643ed94945c6507 1.70 MB 3,685 68
819,656 819,656 00000000000000000001a4b2172b8d3cd625ab1f6c9abec6b57b0a5bdd11d901 1.76 MB 4,484 76
819,655 819,655 00000000000000000001af508edf4ca8f62c6347315aaf29d425fa01a5106d27 1.57 MB 3,118 80
819,654 819,654 000000000000000000002393862eab0abb3a3ccf38f64228e51fe421895ba528 1.91 MB 2,539 51
819,653 819,653 0000000000000000000149e2f2275166c64c382548d39616f6a4a67f2b1f9191 1.50 MB 2,295 51
819,652 819,652 00000000000000000000e2c9e5bc5324fc53275a101988f69cf4844c5bba8b9b 1.81 MB 4,862 65
819,651 819,651 000000000000000000041ad1d1ef20d7451ad153c49464b1592f6d4c6340e182 1.59 MB 3,402 79
819,650 819,650 000000000000000000001ba5c859eb044c118b121ab3427d8a43f239be787394 1.79 MB 3,308 55
819,649 819,649 00000000000000000000cfc1c6ba931c0ab115d5371cdff221155860246f394a 1.92 MB 4,217 61
819,648 819,648 0000000000000000000124fd458c0d3ed7116246c016f7161fddffbc3b0661d9 1.75 MB 3,731 64
819,647 819,647 000000000000000000023444b38f0063de833f94cc6ab99c99b0968adf4308c5 1.90 MB 5,430 57
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.77 GB sent, 238.59 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.