Memory Pool Memory Pool Refreshing

38,984 transactions
18.53 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,814 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,959 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,813 (448,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,314 423,314 000000000000000004e3bbd9bd9a6f838478bbfc10d369b46c21d4349461c0e0 1.00 MB 1,765 72
423,313 423,313 00000000000000000384870db2669eac8650f4b4e197fa6586e7fda9b043a12b 0.00 MB 12 198
423,312 423,312 000000000000000002591eeb14781438d4809210b67c523be27cd6281e539766 0.93 MB 2,217 79
423,311 423,311 00000000000000000049c9243a4a79232c1aaea8e813cddc38db22e5b0b6cded 1.00 MB 1,154 100
423,310 423,310 0000000000000000019d4430d9059b4e018ccb9167ffa72a311dce0d845b1a8e 1.00 MB 1,960 86
423,309 423,309 0000000000000000043bb3f4fb029fe12cd815806094fd018fd55283d2afde7a 1.00 MB 2,066 63
423,308 423,308 000000000000000003f7fcfbf94200f29f99eccbf3152e1e46cba04b880d4b8a 1.00 MB 1,959 75
423,307 423,307 0000000000000000020af45af20bc59edd9987d74c4135231f336068432e2f62 1.00 MB 665 19
423,306 423,306 000000000000000004f0b56a062b44d1a5bf6dad6f3869c82165c927ca12cec9 1.00 MB 1,421 35
423,305 423,305 000000000000000001c34636af0029a3c7ef65e8e8aeafbaa63c8118e7de2a73 1.00 MB 1,737 62
423,304 423,304 00000000000000000490eae9ec9a582122f8325c769f917a15a24d017f97eae5 1.00 MB 2,672 88
423,303 423,303 000000000000000004b722a83785dcfeaec62531f0559e652808011745e7f975 1.00 MB 1,840 59
423,302 423,302 0000000000000000031321c66dc3c3d99fab492fd0c5c41d85ea5af71a6e6d2d 1.00 MB 1,745 46
423,301 423,301 0000000000000000016e1fce940ce4343af73f43c1845e0cc8d158806a04d755 1.00 MB 1,971 88
423,300 423,300 000000000000000000ae11ed8062082316d588cb497377a093ed1416afbb9980 1.00 MB 2,230 80
423,299 423,299 00000000000000000125f91bd271385b1e30cdbd3f8f1de0d97e610592e817f6 1.00 MB 1,876 73
423,298 423,298 00000000000000000200120c9407b7210cd9b60e99c51bad6c3e4bc695894504 1.00 MB 1,954 61
423,297 423,297 000000000000000003826acf8b6e3fb4381b1d82242a05b3abf58aeca6f1c601 1.00 MB 2,057 51
423,296 423,296 0000000000000000030959f4d2ce8561882920acc54de1ef5c93f127331b8af5 1.00 MB 2,476 100
423,295 423,295 000000000000000001c236a9d844fdc73e9f4eeb027036e4aa1a000073fc4ad2 0.00 MB 12 173
423,294 423,294 000000000000000000d24b6ad0892e545b935ba9124095b646e1c823f12fd243 1.00 MB 1,370 30
Previous 10 blocks ↓
Total Size: 702.85 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: 2,576.16 GB sent, 230.34 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.