Memory Pool Memory Pool Refreshing

7,793 transactions
28.56 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,188 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,302 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,187 (44,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,391 819,391 000000000000000000007524aaf9e35d33c66891c1a02b2ae192e9f55e9866de 1.82 MB 4,246 37
819,390 819,390 00000000000000000002bf2825b08a23d37b16a89850de910a1ccd173d3d5a7f 1.83 MB 4,389 28
819,389 819,389 000000000000000000005d5c059cf206d49377284635ff2b118647f880817422 1.78 MB 2,811 39
819,388 819,388 00000000000000000002dc2d46996552980d6e68229ec9b81f5dc336af178661 1.74 MB 2,344 36
819,387 819,387 00000000000000000000e7f4bc89d7b62fb75c7832a18f35987c7f69bc8f1c21 1.65 MB 3,907 41
819,386 819,386 000000000000000000038dc72fd8a9efcdf3e90fba660fa4c08382f6f4bd3c1c 1.79 MB 3,253 32
819,385 819,385 00000000000000000003942d3139df320743df7e47b7d6ea47e6f09e2b757dc6 1.79 MB 2,880 36
819,384 819,384 0000000000000000000277903048df8a4c7f7bd37dde53c47592a563d05c1971 0.00 MB 1 0
819,383 819,383 00000000000000000003c32760a336304ccba4c827d4e835dcecc30e2834b8d2 1.74 MB 3,392 38
819,382 819,382 00000000000000000003fcd2954a62b5c9b7b9be2d36fbc8dc54553dbeead7f2 1.52 MB 2,535 41
819,381 819,381 0000000000000000000122223758aa6a6d184ed93c714233d7502b13c0c509b9 1.63 MB 3,491 53
819,380 819,380 00000000000000000002446015a6479620a1dc117bec391729696cacbd4b55ad 1.90 MB 1,978 31
819,379 819,379 00000000000000000004165b8962b6a13b2c45b3c0a6762d1872d3889f4a33bc 1.69 MB 3,159 45
819,378 819,378 000000000000000000010f286a9f31edfe43bd63179474f05312d0505cf22a92 1.86 MB 4,680 27
819,377 819,377 00000000000000000001d63aa2c29b55ebee90c15dcb2da0d5b5c1a512f120f0 1.57 MB 2,907 40
819,376 819,376 0000000000000000000145587f06d0dec8394b443945bf57ca856d574dd8f848 1.66 MB 4,045 31
819,375 819,375 00000000000000000001f8a586e41e2580103d409041bba3db61713472372e9b 1.43 MB 2,165 30
819,374 819,374 00000000000000000001bfa01473a4e5d50fa22ee902a1750b69412d8cdf14cc 1.76 MB 3,600 40
819,373 819,373 000000000000000000025cd5c5c41ff41c36080305dfb09c5e94726423c30e57 1.51 MB 2,678 39
819,372 819,372 00000000000000000002708e8a4c93e57c087282e42136fad2e5b74d31ec96e4 1.88 MB 1,245 44
819,371 819,371 00000000000000000002047275bb690170d93b9a77e51200c52d60b0602ba2d9 1.62 MB 3,550 48
Previous 10 blocks ↓
Total Size: 688.40 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: 1,624.75 GB sent, 127.35 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.