Memory Pool Memory Pool Refreshing

68,008 transactions
27.29 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,219 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,489 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,218 (209,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,032 661,032 000000000000000000005252ab7aa1bde6829affe91f2cb1663fc5db66706355 1.25 MB 1,751 64
661,031 661,031 00000000000000000003ca26150361770047c834717ead0ccd693f9f1a37889b 1.19 MB 2,520 105
661,030 661,030 00000000000000000000f010d6ea571bb5a5657b285449f66fe1791b6d08854d 1.54 MB 2,153 35
661,029 661,029 00000000000000000006a147f157afc23300a2e62f7e0a947db2b0cd0523489f 1.20 MB 1,707 60
661,028 661,028 0000000000000000000bc690fc371b8d97db12f9d6af3b3802ec04f3166fa071 1.26 MB 2,372 22
661,027 661,027 0000000000000000000d1b6c38ee7fafba1c64fa8141a1545de24db72401287d 1.42 MB 2,173 34
661,026 661,026 00000000000000000004d6ef96edb03549e1d602bcc18ad8f646f82834dab94b 1.31 MB 2,197 23
661,025 661,025 00000000000000000002e918acda6bc97e6afe84cfaee40242147cd60631f158 1.28 MB 2,797 60
661,024 661,024 000000000000000000045aec89fdf33925f3eef825eee7269fbea1473e830a87 1.32 MB 2,942 55
661,023 661,023 0000000000000000000ad7d66bcc558076ebe36cc07f3471abae8a71453a4614 1.35 MB 2,771 43
661,022 661,022 000000000000000000034ed8bea0b1385b2ae1d6e5b0925f1046ec67b9f754c0 1.31 MB 1,943 19
661,021 661,021 00000000000000000001b0debeb6f8d6716ab005e8bec7fb7658b501679b06de 1.46 MB 1,547 9
661,020 661,020 00000000000000000007a7e4f61b7ead96a552c3b67e4ebba2adc084334d9f1d 1.35 MB 2,012 35
661,019 661,019 00000000000000000005f228707d19b3fa3d906840307e02dfdd432303e84d10 1.19 MB 1,506 26
661,018 661,018 0000000000000000000477e07701c3163c8c72730061cda1169d87fd6161d6ed 1.29 MB 2,464 45
661,017 661,017 00000000000000000003862791940af9ca977b67b5d0688113d4af450aa0360b 1.64 MB 1,173 14
661,016 661,016 000000000000000000002c32f49ebdae320fc454d3782cf4e99c62d923e315f7 1.37 MB 2,047 34
661,015 661,015 0000000000000000000c13ca240bfc12bc8a7a1a1db22923dad5fcbeb6509a10 1.27 MB 1,847 10
661,014 661,014 000000000000000000075148135ff087f2c173c9754c38deaf84b67966442f9c 1.13 MB 983 8
661,013 661,013 0000000000000000000363da051c0b562e73fb3be78e07d940a6cf1a3f7c8c9a 1.29 MB 2,454 29
661,012 661,012 00000000000000000000ecfc00bbe4069e303912e4d2e2207b0108db46df2878 1.18 MB 2,521 25
Previous 10 blocks ↓
Total Size: 699.86 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: 2,197.64 GB sent, 209.45 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.