Memory Pool Memory Pool Refreshing

74,358 transactions
30.80 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,208 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,826 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,207 (370,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,780 499,780 00000000000000000007c12064bcd54b7e8b46fe6b526c15b7fb4ad093224511 1.07 MB 2,271 305
499,779 499,779 000000000000000000183a96fb775a6a560cb1ac68b96a57ff93b19f29e9df7f 1.01 MB 1,582 231
499,778 499,778 000000000000000000a545ca83bd06e786be8a017cba111a8be05ae0b95e655f 1.09 MB 2,570 287
499,777 499,777 000000000000000000044027faba06b6e0770d5d33b41ffd6d864c56d3561adc 1.08 MB 2,744 339
499,776 499,776 00000000000000000071b5c984050763c90f7263dac3868f09606f4b0dbba538 1.10 MB 2,746 337
499,775 499,775 0000000000000000008ddfe491e1c6cb3eb27a45a1d33c9adcc14eccdcc6e4b8 1.04 MB 2,787 431
499,774 499,774 000000000000000000242096d7b19e9aaa76e119f54ed15bbabd2f0ebfbab382 1.06 MB 2,708 392
499,773 499,773 000000000000000000afc774f97765a430d642b5fb1d89e4ba698537aa9eb26e 1.06 MB 2,660 410
499,772 499,772 000000000000000000819682501bb9335272ad448d43087640b34a1030e3152c 1.03 MB 1,901 134
499,771 499,771 0000000000000000003c10fdfd0c735b856387624e0820f78b86f04cb77df9b0 1.04 MB 2,073 278
499,770 499,770 000000000000000000612fc1490db0385ddbd895b4263d888860b78f41c49fbb 1.03 MB 1,610 77
499,769 499,769 000000000000000000afb97e16ce1ce615cf50f78d4b75fb6eec3fe9f29808a8 1.02 MB 1,487 80
499,768 499,768 0000000000000000003b07a6ccd7d7eece0b17bd932ccd20b77dab4d311b1308 1.02 MB 1,607 127
499,767 499,767 000000000000000000285a82817a2a6cc489af68de42283749e09511cc611f3f 1.04 MB 1,874 150
499,766 499,766 000000000000000000870cbb69758c373791f570bf4b87d654eae63281365097 1.06 MB 2,455 353
499,765 499,765 0000000000000000005bdfe74866be9bac477c74d15a6d0195891b0168dd48d6 1.10 MB 1,923 113
499,764 499,764 00000000000000000010df06efe51c4065e6212ba8120b8155e0df0b2e51dd9a 1.00 MB 1,570 179
499,763 499,763 0000000000000000004188c81906d276463a20083445a66c28833825a8d5fb47 0.00 MB 1 0
499,762 499,762 000000000000000000191babb7a5637fc59f476ef020bb552a4c5300e0aae23c 1.04 MB 1,812 180
499,761 499,761 0000000000000000008b3ebce3f5334dcf278fc8a12d9f332a6ef8f817f88c7f 1.06 MB 2,005 278
499,760 499,760 0000000000000000004c23621742ffcab4d91d701bf1bcc3ba1aef279ac43811 1.02 MB 1,560 99
Previous 10 blocks ↓
Total Size: 699.84 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,196.97 GB sent, 209.37 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.