Memory Pool Memory Pool Refreshing

55,633 transactions
19.95 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,996 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,230 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,995 (55,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,275 816,275 000000000000000000003c08d3310d20e5a1eff8497f53c9956581c784c6a8af 1.68 MB 4,202 91
816,274 816,274 00000000000000000002a4e5ff49b9b7526808e9c925c1ebe98772634348b2bc 1.76 MB 4,866 75
816,273 816,273 0000000000000000000462434b05b5d042ca66e0e803fc94dc497c97f754d8da 1.61 MB 2,944 65
816,272 816,272 00000000000000000001bd78b77896c1acbf65341d96cde790bcfc3b9d976ed9 1.61 MB 4,107 106
816,271 816,271 000000000000000000007ff10f175d0cb1a4a663c86ad9db8d699afb8e4bb0ed 1.81 MB 5,135 66
816,270 816,270 000000000000000000046688cdf7757cbab19b570e18d911f4335357aa1c0b94 1.90 MB 5,357 60
816,269 816,269 00000000000000000001800dcc5c6ccfae5a281b14b955df05df9cc741bac476 1.84 MB 5,016 60
816,268 816,268 0000000000000000000150466095dc28e501feaa62361ba5447b88a86155b784 1.62 MB 3,643 66
816,267 816,267 00000000000000000003eab426b51d989d47469b422dc2240b6aa88e33a72130 1.56 MB 3,798 107
816,266 816,266 0000000000000000000363b32ff659d93b029092d05361b9b819e80aa1d20aa7 1.53 MB 3,155 154
816,265 816,265 000000000000000000023fc8607b93a8e64ef0cb490f16a2d4e6d03075aa0b7d 1.57 MB 3,645 134
816,264 816,264 00000000000000000000900066524336f1a710953948b983249f68924d4c53e4 1.64 MB 3,751 77
816,263 816,263 0000000000000000000459a0a4892072378a6502cf63c8b10d4fa53bfd84ef9b 1.62 MB 3,325 82
816,262 816,262 000000000000000000009ee06285459f399e6a32b4332ab7b02b78d5089d06d7 1.56 MB 3,537 43
816,261 816,261 000000000000000000030aa9a72c9ff5fd3974fc52a4944568e9c6f3d64a767e 1.74 MB 4,843 67
816,260 816,260 00000000000000000003990b8cc18148cca456fbc4bec9251a8530f303ff617e 1.64 MB 4,153 97
816,259 816,259 000000000000000000004b33221f71aaf721425660e3658f89a6a419b02560be 1.76 MB 4,770 55
816,258 816,258 000000000000000000039d072d072e77d9dca461353232d77b698b93f5389950 1.50 MB 3,338 85
816,257 816,257 0000000000000000000045bfafca279b1b6897f3006e1a7f48e28075b0d24dfc 1.83 MB 5,263 58
816,256 816,256 000000000000000000024f8069f96ff3a65be2b94c78b04a16ca752e801c2467 1.98 MB 5,558 53
816,255 816,255 00000000000000000002979b2326273e0f92382ffa1d28cebc5836185cda5f21 1.57 MB 3,262 73
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.33 GB sent, 232.61 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.