Memory Pool Memory Pool Refreshing

61,664 transactions
23.79 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,957 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (226,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,812 644,812 0000000000000000000126e3063c98be45bc94e3347debcdd8eade359e2d21ac 1.13 MB 2,636 30
644,811 644,811 0000000000000000000251c4f2b972bcff21cb646e555e8f44b6ac38cf684324 1.32 MB 2,075 74
644,810 644,810 00000000000000000005ff76eddfb068692b5ce7e657daee63bf4f6cfd45095c 1.37 MB 2,708 93
644,809 644,809 000000000000000000002bb5437d4e80a276a750bddd4dc595f39f020d43b379 1.34 MB 2,358 120
644,808 644,808 0000000000000000000dcdf1dc9f42c0c3eab5cb9ab5db235cc7035fa100c9be 1.05 MB 2,016 13
644,807 644,807 000000000000000000012f477c609d16233df91fa16ccd08d0312ce6eee39b0b 1.37 MB 2,350 35
644,806 644,806 000000000000000000064ab9536fdf7b8213976e8c3d9848be3995169f438696 1.33 MB 2,496 72
644,805 644,805 00000000000000000004ff60958ac30bd67494f97890be8df515abdbe3818d6d 1.23 MB 2,476 57
644,804 644,804 0000000000000000000e67be8cf44f2e1e834a9ff3dcbc8ca31e9a685cef6ddc 1.30 MB 2,777 57
644,803 644,803 0000000000000000000eb3a9e753fe57d9a10955cf6f825d46ca806ae8fc835e 1.47 MB 1,621 61
644,802 644,802 0000000000000000000e54262f7caccf4981ce0e8eed58ff1a60d58db8dc2027 1.25 MB 1,608 66
644,801 644,801 000000000000000000076e50b3e09d402feec8e774f0df30cb1e9e0d0634534e 1.36 MB 2,447 92
644,800 644,800 0000000000000000000d850ed21374863e11acdd160edaf73d37a01a9f780b74 1.32 MB 2,436 147
644,799 644,799 0000000000000000000c9692099bc7332c237b6741f30e27afda78e4dd635039 1.17 MB 2,026 38
644,798 644,798 0000000000000000000c2516a2a47fd9eb3a8890f041224f5e0949b38be1289e 1.32 MB 2,400 79
644,797 644,797 0000000000000000000d275921aea0dd77d25a623eaf8563b4cda162ab089292 1.20 MB 2,186 46
644,796 644,796 00000000000000000008a93485a97b9ac83b18d0325505c3e52fbc5edec58c99 1.31 MB 2,146 142
644,795 644,795 00000000000000000002bb0b2f575d2ed4169cc6f46cf43b36dc39f45a0ed16a 1.17 MB 2,425 32
644,794 644,794 0000000000000000000fda2a9b10e5d78c1e2a6c32d5d33a6ea7b117d4be91b1 1.34 MB 2,066 98
644,793 644,793 00000000000000000001a707706e1f399a788b9ebdacf7fdc6dc2eb6b94270c9 1.19 MB 1,955 56
644,792 644,792 000000000000000000083924644bafa4e59a6e6489b57660ee22d90558dea80b 1.37 MB 1,901 48
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.37 GB sent, 229.55 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.