Memory Pool Memory Pool Refreshing

81,728 transactions
33.66 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,343 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,313 (197,977 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,336 672,336 00000000000000000003d38cda02b2ca7b7bb4cfb0a859a55671da67554ce5f7 1.30 MB 2,894 84
672,335 672,335 00000000000000000008fa7cfd26cfc8bb757dc57e497c44ccf003fbcf5c8552 1.40 MB 2,503 153
672,334 672,334 00000000000000000002405b7eb72945fefd534d75e11180c8dd91c4b19251d7 1.21 MB 2,838 69
672,333 672,333 0000000000000000000577cc5fab69f3d5edfc1577bd7473c39bcb77c6eae295 1.18 MB 2,472 81
672,332 672,332 0000000000000000000a42faef150513b80c1e5071ebed3d6d0938bade809a5b 1.32 MB 2,990 79
672,331 672,331 0000000000000000000ab5b9e5a73f983d362a89b957ba06f4d57e758282af49 1.18 MB 3,221 56
672,330 672,330 0000000000000000000c8908831879da2280889b09139b2a10b1c8a62c058c63 1.46 MB 2,110 120
672,329 672,329 0000000000000000000cab6ddcccdedebd9c186094c3fd3410545289847375de 1.67 MB 1,358 145
672,328 672,328 0000000000000000000a1b534c8ba691cd2427b496746cd5498f1e37c687d80b 1.20 MB 1,443 146
672,327 672,327 00000000000000000000c0fbe9b7627452a98ce5f201dae0d6d9d90aa84986d7 1.24 MB 2,906 85
672,326 672,326 0000000000000000000646eb5d90e14f488e79f12f3acc44e57122af3ae4fd5c 1.17 MB 3,005 70
672,325 672,325 00000000000000000007e4b18626b2b5fa217b55eb345c2a3ec36bd8b815b0e9 1.30 MB 2,923 96
672,324 672,324 0000000000000000000be0bca10ff80e1277b55f677cfcf301beb6f5ab29e518 1.46 MB 2,584 151
672,323 672,323 00000000000000000007b07022c5cc50e1fe6bd03fe28f0328960fb77f36c8a8 1.21 MB 2,856 97
672,322 672,322 00000000000000000007cde987f362d50c239cba3c8263428f36aa17eef8fd13 1.24 MB 2,475 115
672,321 672,321 000000000000000000092b89c5ddb3e4cd7fa9560f2e5b3cc3902be009092d77 1.37 MB 2,834 144
672,320 672,320 00000000000000000004df5d10394cdb293add02e3df3aa20d3d5e60def08269 1.34 MB 2,677 152
672,319 672,319 00000000000000000004d78f55e245037461eee4e8ca84be4d0e004f915afea9 1.12 MB 938 147
672,318 672,318 0000000000000000000262aa3021bff6bb00dd8c2ab0fdca01da866205896c09 1.28 MB 2,593 158
672,317 672,317 00000000000000000007662d02c9a91bc13f766c09c3a6734f3d8d795abdf73a 1.17 MB 3,155 67
672,316 672,316 0000000000000000000254ec30b25b1a3326be91c2d9b96aae3f7b6999f47f4e 1.41 MB 2,247 110
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.68 GB sent, 210.74 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.