Memory Pool Memory Pool Refreshing

1,168 transactions (0.39 vMB)
  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,014 00000000000000000002349e0000000000000000000000000000000000000000 0.33 vMB 1,132 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,013 (837,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
71,990 71,990 0000000000f670072441f05f262ef72763ab8d3118238372aa54efcd1007505b 0.00 MB 2 0
71,989 71,989 0000000000d4415332e45912a1afd8f02660eca8ec15d53219f3a88e45642367 0.00 MB 1 0
71,988 71,988 0000000000d82b17ecf5d652e28d29017615ebf53299299641a9abca8d0a851f 0.00 MB 1 0
71,987 71,987 00000000000bf500aa657ee4bcbfedaca201cff700120e0e07f015a25eb47aa6 0.00 MB 1 0
71,986 71,986 000000000098e9e472e9548bae8f9ddbe45b054565cfa0d902c66cdd208e6b67 0.00 MB 1 0
71,985 71,985 00000000001f6f40fcc74f7390c2163a74e8e180f7e4d75d3217e33b05789b4b 0.00 MB 2 0
71,984 71,984 00000000005e294c2ca533ce251a647b5c1919165fb513a0967dc4196d1b2677 0.00 MB 1 0
71,983 71,983 0000000000728e8d9ff0a443cb0224b062d6993b8d5368801a0aee494da805c1 0.00 MB 1 0
71,982 71,982 000000000015aa98e044551f330a3f28225e8fe53f34c2ed5d5b210ed4a2efc1 0.00 MB 1 0
71,981 71,981 0000000000ff87be72c00133d2c47deecac419b4cee7ce9f4e4ffe3f571dfa7b 0.00 MB 1 0
71,980 71,980 0000000000a663f8f462b691914c8a5a1b609041203c087c621ebd81eee49cbc 0.00 MB 1 0
71,979 71,979 0000000000db86e43561a15c6b303305ba0ce08faadaa733d8336a8570e681e1 0.00 MB 2 0
71,978 71,978 0000000000c9afd0def7eee8e744544699c7b3913002911092f887ef6b3e80a8 0.00 MB 1 0
71,977 71,977 0000000000c7af8923bfab6d6a446e702cb82471e35216e2036fc19df0382ef9 0.00 MB 1 0
71,976 71,976 0000000000bb5412d81231e6d7d70fff1fe81e39f99ab6bb43ff9def700b417a 0.00 MB 3 0
71,975 71,975 0000000000838becb7f3df39f4d47e71a7705b8bcf581f2e2119dc8291ead14c 0.00 MB 3 0
71,974 71,974 0000000000b1328821ca28b761e091f7c2269906efdce101e718713ddd7a582c 0.00 MB 2 0
71,973 71,973 0000000000ad99637adc1fc63f0641b018f3cc321bb4460cccbb99541fd5d079 0.00 MB 1 0
71,972 71,972 0000000000a0e6c932f4aa0d694e2f4a757480710a4f806d7039dfd5c22cb7c5 0.00 MB 1 0
71,971 71,971 000000000094d97ecf77b32e43aa2e936a4d66b08855b2cb1c1c31f44911c6b0 0.00 MB 1 0
71,970 71,970 0000000000975ccdb39f14bb88d8d32a4333f8a0eb5a0886fef958ae22393ccf 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.57 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 107 incoming
  • Data Transfer: 1,868.34 GB sent, 105.30 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.