Memory Pool Memory Pool Refreshing

51,682 transactions
18.87 vMB
Show Random Selection Loading Transactions
Max Size: 115/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,907 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,737 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,906 (246,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
624,994 624,994 00000000000000000006b603b4bcd79306022c73c008cf8cdaf3932676362dce 1.30 MB 2,300 22
624,993 624,993 0000000000000000000254cfdd36e2711f06f6e026a3db9c09e903d95bde1053 1.33 MB 2,973 40
624,992 624,992 0000000000000000000476107eeeb8938b1e0791b404b46f1442f061c4b4cdf0 1.31 MB 2,337 23
624,991 624,991 0000000000000000000d6c3e84126e3f86a46f92fb5d6ca12980e3cf81cb61cc 1.30 MB 2,866 33
624,990 624,990 000000000000000000081198035cff6562111ab712dc5eeb2b70dabc262f0c2b 1.24 MB 3,039 48
624,989 624,989 000000000000000000103e20e2367a8e031fa4bed0794e7ad1141bd7b3d73190 1.30 MB 2,689 25
624,988 624,988 000000000000000000011ec3f83560feb2a0bc5a8e6c46130d8c864e24d063ce 1.15 MB 2,541 47
624,987 624,987 00000000000000000003e4af4406965403122111b3c1d0e415622280d79270da 1.00 MB 793 74
624,986 624,986 0000000000000000000eb018d3aceaa2d746a779f118335eb27e0210fd7fb947 1.28 MB 2,816 20
624,985 624,985 00000000000000000009def12853959d1d6273a488b1580e251555894671ff73 0.96 MB 2,047 17
624,984 624,984 000000000000000000117e1c4cb40beca4b186c92a4c4b0d7e1f3f53748f93c1 0.82 MB 1,890 15
624,983 624,983 0000000000000000000d3ceeedfa186fa31a55da6672272285d419dfb98be7c0 0.98 MB 2,027 14
624,982 624,982 0000000000000000000577dfe76a226b122dba62995992912deb25549af7e439 0.89 MB 1,628 11
624,981 624,981 00000000000000000009a3ef4f0f0d3841d80496fa00b7c309f1e9713fc3f7ee 1.17 MB 2,577 6
624,980 624,980 0000000000000000000e23a9c69f2db68d795da2a4166be7dde8e065439dfd23 1.32 MB 2,952 22
624,979 624,979 0000000000000000000452df45ce09254d22eda684fce02df8d395a3f901e995 1.31 MB 2,708 12
624,978 624,978 00000000000000000011e4a9e83a0c0bc8b80ece469ce997cbd2f61f2918a43a 1.26 MB 2,967 36
624,977 624,977 00000000000000000011a9bcd9b1915e6b3ece2fa5932efc2a966970c25b3f30 1.31 MB 2,780 5
624,976 624,976 000000000000000000003b6e10bfe41a9065fac05b1e984f0c90b19035e012d6 1.23 MB 2,892 31
624,975 624,975 0000000000000000000235ec593830f51a28c461e76bf72c2a85240ae0d1f373 1.22 MB 2,258 5
624,974 624,974 0000000000000000000c2f3da87efa4da4d3f6b4014f321cda056e9b28daae07 1.21 MB 2,209 24
Previous 10 blocks ↓
Total Size: 703.03 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: 2,580.71 GB sent, 231.62 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.