Memory Pool Memory Pool Refreshing

76,445 transactions
30.58 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,229 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,819 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,228 (18,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,345 852,345 00000000000000000001bd8bbdf0709b2c0c0933bbcacadb4a6baa1cba042604 1.74 MB 1,758 11
852,344 852,344 00000000000000000000647ff49cb49fb0360efd64145097fdff6ad19eda54ff 1.68 MB 2,767 14
852,343 852,343 000000000000000000034b34369c5a2a8db9ecf235c44933557e8ad0f1712fe4 1.57 MB 3,285 9
852,342 852,342 00000000000000000001656f9de4f7cbfe93fb2ce9b4a48715369eda245224e9 1.38 MB 2,964 5
852,341 852,341 0000000000000000000323c47c2099cec9ce1c0ed98fd4d4e55b67d208ddb15b 1.05 MB 143 4
852,340 852,340 000000000000000000034dff017bf4847012464807b3857bd17c3dd20f469aa0 1.32 MB 2,475 4
852,339 852,339 000000000000000000032e4ef2809e5b4dec800c884db3bab8f76bf610134b72 1.63 MB 6,680 5
852,338 852,338 000000000000000000007378e392945c5cae2b3c4c1cdcbed68ec3889fa64009 1.58 MB 5,460 7
852,337 852,337 0000000000000000000102b885ff366cac0970bbca31fdcd824dc828efe2b14d 1.81 MB 4,762 10
852,336 852,336 00000000000000000002167fcb0191ee335bb4b097daff081f079dadb761c7c1 1.75 MB 2,641 4
852,335 852,335 00000000000000000001f7ccdf2200e2997c22f3ad4756d5404b6301f3412a09 1.78 MB 1,043 5
852,334 852,334 00000000000000000000efa54ce966ba8040432bcfd735a2eff96cc2a10dff9e 1.56 MB 3,018 9
852,333 852,333 00000000000000000000c865f8bc2c3ccd7b2e161c60c754171ed6b45df70134 1.61 MB 3,097 11
852,332 852,332 00000000000000000000805c6e639cdd097e0bfbb81919ed18f5806c12c3da76 1.64 MB 2,880 10
852,331 852,331 00000000000000000002a0c71357b82388785cb7a6ee9256677415620b5d0418 1.53 MB 3,045 6
852,330 852,330 00000000000000000001fe60665f63bac25f6eda06c53e37b792d80d80d5f5c3 1.50 MB 2,379 15
852,329 852,329 000000000000000000000511e8b5bf85c2bcd6f2306f46e5836bc19429f362ec 1.56 MB 2,819 14
852,328 852,328 00000000000000000000d423b556d8dbd75c39440e0de1f0418669855ace4a45 1.48 MB 2,006 6
852,327 852,327 00000000000000000002148faa4701ace94a456480b72c71ee4b5ce33062f48d 1.82 MB 3,431 7
852,326 852,326 00000000000000000001c40358ce3c16da4dd99520338a9b89f48fc97e70f6d0 1.68 MB 3,912 9
852,325 852,325 00000000000000000000cc6293cea96e74eab7e33321f3b0d479e728da8888c5 1.60 MB 2,715 25
Previous 10 blocks ↓
Total Size: 701.77 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: 2,434.73 GB sent, 223.31 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.