Memory Pool Memory Pool Refreshing

52,709 transactions
20.46 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,728 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,616 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,727 (552,296 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
318,431 318,431 0000000000000000003fb4459c20fcf4f25b6ada002f532469f53e9e98f8546d 0.02 MB 49 16
318,430 318,430 000000000000000001abc1bb2a7ebf8a9dfb8592b663298575ba5187081896eb 0.03 MB 68 31
318,429 318,429 00000000000000001a57d1196b0da1f6d270bf5009b6dd8855d479f783d80f0e 0.32 MB 537 26
318,428 318,428 000000000000000017a6d988f8a3724fa1eaf553f46cf60d7b11a4f8b5c707df 0.20 MB 364 27
318,427 318,427 000000000000000006906724c26248a57d9062292a86afc0bdc42b0115d182d7 0.07 MB 87 19
318,426 318,426 00000000000000000bfe32e5a7da6ad7761ea2a9d13fd56eb91598c16b0b0d06 0.05 MB 128 30
318,425 318,425 000000000000000013097e2c8d441cfbd4a8862b8fabf62c34b1e34d45729f28 0.09 MB 132 24
318,424 318,424 00000000000000001341a05a03b608e13a157f39386cc5c38865b9df2e256152 0.02 MB 36 14
318,423 318,423 00000000000000000fc42e0c6e28e2fddfaf729cd33d3fdd3c1dd2f017a836e9 0.08 MB 123 26
318,422 318,422 000000000000000012200ee78104ce7f9630c2ddc8e1c645b0d436730f08e7b7 0.03 MB 61 28
318,421 318,421 00000000000000002c6b3767fba8fc8eb7751bb205954698d8ecf76ff129e7c9 0.11 MB 197 28
318,420 318,420 00000000000000001be2828e20f05f40b9e574dbb10e8116756e8d7b53bf61d3 0.01 MB 22 22
318,419 318,419 000000000000000026dc4d675695a04793f3b263adfc950b9e5ccb0d227e5717 0.00 MB 1 0
318,418 318,418 000000000000000027bd508fd74b33bbda4e2e7842897b54de8f0e3ad85ec408 0.00 MB 12 32
318,417 318,417 000000000000000021d0d50f238083e007adc82476a859643313c28d8c6f2b58 0.17 MB 382 31
318,416 318,416 0000000000000000012ae2a0a74652f0fd7ff42bf895efe2f633e90010befc66 0.01 MB 16 26
318,415 318,415 00000000000000002d45cfa373a5714ef8f447f2a0a9af000c253feb77f4ca5c 0.10 MB 247 32
318,414 318,414 00000000000000001d1c0aa5a234d7b8ada64ef5036bb25ea92ecb47462806f2 0.03 MB 64 30
318,413 318,413 0000000000000000137471b81f62506cab547ed6a2f95e6948535d0bab79cefa 0.20 MB 269 19
318,412 318,412 00000000000000002c1583519d0085565e3fd3f966d904b884ac312a5b01cde1 0.31 MB 480 24
318,411 318,411 0000000000000000218323a256046b968c700adc3cf9e60d3078a0eecf81b5ff 0.06 MB 98 23
Previous 10 blocks ↓
Total Size: 700.84 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: 2,383.84 GB sent, 215.98 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.