Memory Pool Memory Pool Refreshing

36,928 transactions
20.83 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,011 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 3,795 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,010 (32,290 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,720 833,720 000000000000000000026ef0383da9bf0385d2a93675b1ca15d1f2370fd5b875 1.90 MB 2,756 23
833,719 833,719 000000000000000000032b5d15eb47ede159ab2ae747016ae1d1cfd25455626b 1.50 MB 1,462 20
833,718 833,718 00000000000000000001d69760a5b856ca58cb607e1a91d1543e23a7acf84906 1.85 MB 2,831 24
833,717 833,717 00000000000000000002919a66fd454a60ebe76983314a9f2b97ef18faa02dc4 1.83 MB 2,726 24
833,716 833,716 0000000000000000000102eb9b029b464ae56ec2cf9edf12faa88b71e9078fff 2.11 MB 2,156 46
833,715 833,715 00000000000000000001b068a855751f91d0a1499a9c80d292a4b337779392ff 1.65 MB 2,145 22
833,714 833,714 00000000000000000002a33949c80d6efee05d02f5f3d5059f0607f98072d646 1.56 MB 2,204 14
833,713 833,713 00000000000000000001a81845d1191a8089a6f70a7e9716e31c87689e066c8c 1.56 MB 3,177 30
833,712 833,712 000000000000000000016ac24a527c6b5d19aaa5af7540e3562ad24e4575f7ab 1.56 MB 2,974 16
833,711 833,711 0000000000000000000388f914550096cdf8649131b1abcbeaa261cd9a911826 1.60 MB 3,558 33
833,710 833,710 0000000000000000000260d0046fed78a12452226207008a8984668b25f4ba7b 1.32 MB 1,830 13
833,709 833,709 00000000000000000002454aefcd237cc076b27ae6c0e91f35981c75991ee5b6 1.62 MB 3,799 38
833,708 833,708 000000000000000000020b291d7decb09197b852de22d56fcd119b0abd70c171 1.44 MB 2,373 21
833,707 833,707 00000000000000000001c00080f9c479f94a7c167b8cf6a272348ba581ae34c0 1.32 MB 1,178 15
833,706 833,706 000000000000000000020c6a20bb8e55b010071abfe012795a10c8ee057c6779 1.28 MB 615 13
833,705 833,705 0000000000000000000306bab54344f93825a345db636d04078a4e3ac3eb67f5 1.04 MB 353 12
833,704 833,704 00000000000000000000e1e25f6c3501346ced11e05109d653e281e0655282b3 1.30 MB 906 13
833,703 833,703 00000000000000000001f95bf4426f510b2737ef29ff65eccba466beeaa3984c 1.81 MB 2,927 27
833,702 833,702 0000000000000000000347c9390fb6f08564ff5e17c73b33d5895608363c9b01 1.85 MB 2,719 18
833,701 833,701 0000000000000000000226785ffeb30308e6bba6fadfb0ffe0bef3704e403e79 1.93 MB 2,832 20
833,700 833,700 00000000000000000002f8ba36c78cd6c26e4735ce79ab12cc3b9d39aad8b079 1.74 MB 4,350 29
Previous 10 blocks ↓
Total Size: 691.76 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: 1,807.44 GB sent, 155.93 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.