Memory Pool Memory Pool Refreshing

55,746 transactions
33.21 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
869,439 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,618 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,438 (17,043 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,395 852,395 000000000000000000036694593288d832326d9f962333e691801548686723b5 1.39 MB 4,741 11
852,394 852,394 00000000000000000000c0cf8a018b657a69f6403b32327ade255efaa3a52576 1.48 MB 6,277 13
852,393 852,393 0000000000000000000001db206ef6a55d0c412a8ce94527402152f087a9a5ac 1.47 MB 6,591 16
852,392 852,392 0000000000000000000163743d9b33a96c543e37a62dc457b78960c3788ba136 1.46 MB 6,088 16
852,391 852,391 00000000000000000000619660960125d2d4a767e25805acee143d5e43cddb87 1.44 MB 6,272 12
852,390 852,390 0000000000000000000237f9466248ab52f3aff0b17ebf8d6dbbd6c161957674 1.50 MB 7,050 10
852,389 852,389 00000000000000000001ca95d5975eae5b423daa0aa29bcddc6a67c515e705b6 1.43 MB 6,208 13
852,388 852,388 00000000000000000002b781107a1d3d96a58bcf2fcb994d0e6565924ec970d1 1.40 MB 4,416 8
852,387 852,387 000000000000000000001aaac5d84c2bc810a4a92c2e5341ce5342320d1cdbe4 1.49 MB 5,185 10
852,386 852,386 00000000000000000001d1b658b8e4e4ad0bb61fcd66ba362bb8b346ff3ba170 1.53 MB 6,311 4
852,385 852,385 000000000000000000029e8c0cbfe929fb5f4cd0c795c45be66694f6f6084a65 1.76 MB 3,487 8
852,384 852,384 00000000000000000000da794bf5efb2aa2aa519b44efd261620a847b6ac136b 1.68 MB 3,474 7
852,383 852,383 00000000000000000002f80f20820d1bad4beef7c48b8ba44f1da19177ae6bd1 1.68 MB 5,975 5
852,382 852,382 0000000000000000000216832ea1e672b1c843c4e4b83117d02793fa019548c0 1.77 MB 3,424 5
852,381 852,381 00000000000000000000e7cc52022d7acb11b4b750cbde374659b67778c0d85f 1.57 MB 4,111 7
852,380 852,380 0000000000000000000389a3b82645821a7345f094388bcf56efbe6afed47876 1.54 MB 3,203 13
852,379 852,379 0000000000000000000203d80363a045744889cc90d670264379a73a00b6555f 1.60 MB 3,813 8
852,378 852,378 00000000000000000000d7560704a343f179185501bb0d11315069b7705e4c88 1.50 MB 2,611 9
852,377 852,377 000000000000000000014280fefd2da5901561bed084faa37b0f6fd4bb8668c6 1.94 MB 2,549 6
852,376 852,376 000000000000000000026758e91222e0ead4769e19df3948c97c9e346e5c0ea9 1.57 MB 3,080 9
852,375 852,375 00000000000000000000c7ef0c038bc31d8ad01e42753de0006d43d9e3374626 1.67 MB 2,614 10
Previous 10 blocks ↓
Total Size: 698.41 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: 2,084.66 GB sent, 200.20 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.