Memory Pool Memory Pool Refreshing

64,754 transactions
24.95 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,274 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (328,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,007 543,007 0000000000000000000d17e8451a9d91c19c36ca2b149587b49f0a5279ed31e7 1.16 MB 1,956 9
543,006 543,006 0000000000000000000e7ded4b8bf0c4dcf8dd4390d100c15653c1900d3feff1 1.13 MB 1,404 22
543,005 543,005 000000000000000000223253ce5d61c4626e54c19d3eb0da363bd367d0c127f5 0.21 MB 326 13
543,004 543,004 00000000000000000007b6391e9dd9e793e37e2cd563847c538eb0cab12448e9 0.56 MB 994 33
543,003 543,003 0000000000000000000713e2ddab37d879acac4fe7f315738960d19e7d52fd91 1.18 MB 2,217 9
543,002 543,002 00000000000000000014d9fc9fe884b3a589b4ce7ae8fe4a2ea8cf625469cec9 1.12 MB 1,892 5
543,001 543,001 00000000000000000009d62db202bbc23d23355a75add91bbf52af82c0cbf219 0.45 MB 1,105 39
543,000 543,000 0000000000000000000baef3f32e3676a92c3b2e5da21b426e4f302fc371ce76 1.13 MB 1,538 14
542,999 542,999 00000000000000000004ffacab907a6b429b9a5745fa0b75af4234bf69dd7176 1.09 MB 1,215 23
542,998 542,998 00000000000000000017f5eb5941039fbcee6240d03bc1f2f8e35350df66a1d8 0.84 MB 1,418 13
542,997 542,997 0000000000000000001f76057863aec43deb6fa401d9628bb513d65a8098bfab 0.78 MB 1,784 18
542,996 542,996 0000000000000000001cda96e906b7601b7a6fb1a3b62bca570a9e5d8f4b3de1 1.08 MB 2,271 15
542,995 542,995 0000000000000000001e0dab787dd257d1dbfcb92a98c2207d5e1078be1f4165 0.58 MB 1,330 19
542,994 542,994 0000000000000000001f0ddff1eddb255c1121bcd4da4f1bc9a0da00cae72433 0.54 MB 901 12
542,993 542,993 0000000000000000000e13cef7c366c0283d82e591d1acd082e914b08063cdf1 1.19 MB 2,349 11
542,992 542,992 000000000000000000205f8b0775d31398ef75b89a5e8ec8d2c57b4dc0ac4c20 0.11 MB 169 29
542,991 542,991 00000000000000000018f53835495a110e01622372bf6ae95dc86f2b0ab887b0 0.50 MB 1,119 13
542,990 542,990 00000000000000000024a2167bbff67b0be802c0b01cdd79e6331c2be6459f87 0.55 MB 907 24
542,989 542,989 0000000000000000000dcc0f55137456b1a82d3642486a52398922ac4d620174 0.78 MB 1,238 11
542,988 542,988 000000000000000000022b45ed06c6f4ccd3cf7fb5ba4856ebd2e58215665228 0.77 MB 1,188 16
542,987 542,987 00000000000000000006a086ffc4992fec4fdb6c354f59658b952d33eb337cbd 1.13 MB 2,297 5
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.89 GB sent, 231.23 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.