Memory Pool Memory Pool Refreshing

63,659 transactions
28.29 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,570 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (200,216 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,036 672,036 00000000000000000006f40d92a80e9c6c086fbb8fb6a4b356e719341a4787e4 1.28 MB 2,999 93
672,035 672,035 0000000000000000000450eb6b17156abbbcb7a657a5ad8c3690df47ec707a19 1.30 MB 2,768 145
672,034 672,034 0000000000000000000bbdbed69e176f73a9845b4b724763638127f176b57496 1.41 MB 2,296 157
672,033 672,033 000000000000000000062f0736a2eb8e9ceb30bfdb9066ae2d5ea215a7912cc9 1.17 MB 1,238 151
672,032 672,032 0000000000000000000689c35a61762e9c8ada5117777a4e8d7cbdade3abfa6c 1.32 MB 2,273 164
672,031 672,031 0000000000000000000974d319a742c9a19f9edffab776eb870aebac99302e37 1.32 MB 3,429 92
672,030 672,030 00000000000000000008191d65adba7b77befec3d6fd6db46d3a45592d32fc5a 1.23 MB 1,673 120
672,029 672,029 00000000000000000009bf3a91d4f55637cc454570d2514588a503ee4e6c48c1 1.19 MB 2,777 115
672,028 672,028 0000000000000000000c2664ed5f737f20b74fab6edf9f38039492f6991d404f 1.43 MB 2,277 146
672,027 672,027 000000000000000000077a0ca14009736031037f2d53ef36b7febe44d3a7bb48 1.31 MB 3,261 133
672,026 672,026 0000000000000000000c2fc996a787ff3c0ec9612ca163be07857db29c241c32 1.40 MB 1,778 152
672,025 672,025 0000000000000000000aeb6cf3f087ebea13fd0555761cfa799de0f161cacdf5 1.32 MB 1,489 148
672,024 672,024 000000000000000000036e99df705e5afa4ea5f4ca754d87915d0fc018495d9c 1.37 MB 1,595 143
672,023 672,023 0000000000000000000a4162973222a4b61a58fb4a893ce1771c46131c6f4d57 1.43 MB 2,562 158
672,022 672,022 0000000000000000000394035167eee9056b4aee4cd8459bdb1607cf36604943 1.57 MB 1,612 158
672,021 672,021 000000000000000000062d23686947191d8b2b2bf37ed34059e02a3183999e12 1.73 MB 726 160
672,020 672,020 000000000000000000064f74201d7e00b58b6b1a33d13c05c7b25b31f918744c 1.48 MB 1,795 152
672,019 672,019 00000000000000000005e0dba67e47fc5403e5162918261ab4c5ed1ffb1d2165 1.28 MB 2,785 153
672,018 672,018 00000000000000000001b476e5c505d6e3ff82a1f484da9518ddb86acb39776e 1.37 MB 2,794 171
672,017 672,017 0000000000000000000ad6039678885088ea997e5474e690b03eb7100ef560c9 1.34 MB 3,239 179
672,016 672,016 0000000000000000000373ff9e7e0a25ba8dfe78cfce4202da2dd240002cd840 1.43 MB 2,541 164
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.68 GB sent, 235.83 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.