Memory Pool Memory Pool Refreshing

69,770 transactions
33.03 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,150 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,492 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,149 (434,184 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,965 435,965 0000000000000000032247bc4836c031bbd35f0df5a6d902e3476685e450d362 1.00 MB 1,040 103
435,964 435,964 000000000000000000476891a509361235411377dd94849c4959350bf5f1e322 1.00 MB 1,783 95
435,963 435,963 000000000000000003177b22a4590a05961043aa457d842d3ef6da2e30624368 1.00 MB 2,288 71
435,962 435,962 000000000000000000f64631afc4855f77b8f5740e5f292480cea60439bd6834 0.00 MB 1 0
435,961 435,961 00000000000000000240499dd353e59d23b8dd3979f113df61663d7f68dd8e88 1.00 MB 2,243 75
435,960 435,960 0000000000000000029f52b071651f9ade8ae3ad97f2648570810c0e0b514fcb 1.00 MB 1,562 98
435,959 435,959 00000000000000000284ca58628f0f3a8708c7b3364617e07df078679dd983f5 1.00 MB 2,415 67
435,958 435,958 000000000000000002730cd4d92b6285749d78ea7bac21e0cfeed5a6977401c6 1.00 MB 2,568 76
435,957 435,957 000000000000000001ac406d7421059e36159d09d5d3bf6d33bd7c4e62d05c24 1.00 MB 1,825 66
435,956 435,956 0000000000000000012fde9d2d48bb7d7153114c8890ffc3fd74ddc52f2b481e 1.00 MB 3,071 71
435,955 435,955 000000000000000000f0a5b6ce1777a3d65f389ce52ad18f7330352dd1ea5d33 1.00 MB 3,097 65
435,954 435,954 000000000000000001f2acc42e99df0d17d48dfc3bba534b1db83f5c85ec9c07 1.00 MB 2,158 60
435,953 435,953 000000000000000003380250580704bcc755dafdd6cec0228ceac8de7e9f0eac 0.99 MB 2,001 93
435,952 435,952 000000000000000000cdf29f3c835993ed13988a197bb21fa66de56b8d0d4416 1.00 MB 1,162 88
435,951 435,951 0000000000000000012f5c0f88c20a5360d200ba0e555788d1f0559f5b16987e 1.00 MB 2,580 83
435,950 435,950 00000000000000000376672b933699dd9d56edfec2f17462bb64e64b8f55f4d0 1.00 MB 1,982 92
435,949 435,949 0000000000000000040086705953c34ae98eaab1b60ad5825bce955762893c2b 1.00 MB 1,409 112
435,948 435,948 0000000000000000019999729b627e47b1d61c075a10ec2b2725bc06f3837843 1.00 MB 1,124 101
435,947 435,947 00000000000000000234cee5e7ee97a83c333a8a3a2fd476906053e29be21770 1.00 MB 1,612 96
435,946 435,946 000000000000000000ab67eeb560f88e83deea67ede2b4ad0c9038348a5bbac3 1.00 MB 925 103
435,945 435,945 0000000000000000023bc935db0dd03fcffedb3eac790145e4ef800a6e99fd98 1.00 MB 1,221 116
Previous 10 blocks ↓
Total Size: 699.74 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: 2,185.82 GB sent, 208.64 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.