Memory Pool Memory Pool Refreshing

89,195 transactions
28.21 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,380 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (14,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,880 855,880 00000000000000000000bc25ce24fcf5c7214deb6505eeecc9b1e7de5a65cf13 1.61 MB 3,498 8
855,879 855,879 00000000000000000002a5feca3e3b8c23d1b9aade44d966d127095bcaa430a3 1.48 MB 3,674 9
855,878 855,878 000000000000000000027eefebf0bc3acd64d65a6cf7b2ec8297838b7dfd1d8c 1.51 MB 3,380 6
855,877 855,877 000000000000000000001de9bba99c7a077919923465e1d39423c6a33a11c7a8 1.67 MB 4,099 9
855,876 855,876 00000000000000000002847714e71a963cd712b071d16b1093b8873ce1910125 1.45 MB 3,438 12
855,875 855,875 00000000000000000002a9d4c9a9091d16adca81a8b6a4465f92a6f6a77ca2a0 1.59 MB 3,711 7
855,874 855,874 0000000000000000000000ae69c7f718a88a25158b240b958e60d4e6257e8059 1.52 MB 4,160 5
855,873 855,873 00000000000000000000ed4bc752ffabe7393b3ccd913e663fb3a6df03c052e5 1.48 MB 7,470 2
855,872 855,872 000000000000000000024b2bfb6e4b8cb5bc871a48260030a1bf963701697cdb 1.56 MB 5,734 5
855,871 855,871 000000000000000000028c604997cf930ff81c47366e83a1d58ae85b008df0b3 1.59 MB 5,644 4
855,870 855,870 00000000000000000002feedd7e85a417c6876d8ca9d577a7dedd35708836418 1.61 MB 6,246 3
855,869 855,869 000000000000000000006ec6d07c6abec23ca1ad9aa68b3abe263cd678ffce50 1.59 MB 5,088 4
855,868 855,868 000000000000000000020de38daf7c7770429cd2601cd894532094d2e58778b7 1.59 MB 3,597 7
855,867 855,867 0000000000000000000089da4580a1c03d9fed84428c1b786eb100db332c02b7 1.58 MB 3,341 6
855,866 855,866 000000000000000000014e5275b5598c294970d52c5eed87a913366912295495 1.56 MB 5,417 4
855,865 855,865 0000000000000000000003d33e738654570d1e489b8d381db67de2141847791b 1.60 MB 6,786 3
855,864 855,864 00000000000000000002b4669acca5c095f3d4df80b16975bcdae31486fd7da9 1.63 MB 7,341 3
855,863 855,863 00000000000000000002a35463742ec5d70bd1b79e0b0aa1bdd1f86dc2e457da 1.61 MB 4,564 5
855,862 855,862 00000000000000000000228145858049275a4bde416e46256ebce21f9138d0fe 1.58 MB 3,433 6
855,861 855,861 0000000000000000000263f75d2c4c1ffbd18c17a35a3acb56097ed2c5621bba 1.60 MB 7,214 3
855,860 855,860 00000000000000000001d8797b3b6fa714ec2137a04ceab45b344e093bc4fabe 1.73 MB 3,046 3
Previous 10 blocks ↓
Total Size: 699.96 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: 2,210.30 GB sent, 210.09 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.