Memory Pool Memory Pool Refreshing

54,833 transactions
34.21 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,413 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,550 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,412 (172,991 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
696,421 696,421 00000000000000000009170cd08b4c9d746c501a42d7b5f0ca14675c6cb9afc9 1.20 MB 937 10
696,420 696,420 00000000000000000011b4fe672130da2acc1ced24eebf5363d3e7cb4cf32968 1.38 MB 2,534 5
696,419 696,419 00000000000000000004b68e53342e6b90000a1936dfc3579e29c84124133a5c 1.46 MB 3,016 19
696,418 696,418 00000000000000000010b1b7adc357b23f3fc9271d2140fce1ea5d63cbf957f3 1.51 MB 2,915 17
696,417 696,417 00000000000000000010bfb560e70e1adcbaa7e33e11ec5f0ee4ec163de8e817 1.50 MB 2,991 23
696,416 696,416 0000000000000000000535c269ce4dd8d7f72865b1c78ed0a0ea9f5d70e11400 1.41 MB 1,921 9
696,415 696,415 00000000000000000005ae74ae8cec87dd181c804ff889d9b88d4c58ae1fdaf8 1.47 MB 2,963 16
696,414 696,414 00000000000000000005c14ad8fc8db65f6cf94408b4e6a6fa393e3eedde9fcf 1.38 MB 2,565 11
696,413 696,413 0000000000000000000ba3ad2f935e9cbe8fd6123f1db0f579f05b1b9f90872f 1.45 MB 3,634 9
696,412 696,412 00000000000000000004d042bda4f046900d35206a7a354a10e5babd8f2131af 1.51 MB 2,298 14
696,411 696,411 00000000000000000007669af51a4c11ca3b5903d4f44ce1f58b5c3bddc8af0c 1.58 MB 2,172 11
696,410 696,410 00000000000000000010ea1f395f091b9101a8313fbeef614ff89ce98f0685b1 1.39 MB 2,342 13
696,409 696,409 0000000000000000000f4665e712cbb20e2e1416bc87ce4a4f27b57aa1d3644b 1.17 MB 933 6
696,408 696,408 00000000000000000011b7d162190234c779504936a1559c84e537cc58f39b79 1.39 MB 2,120 13
696,407 696,407 0000000000000000000a4dedd7c0f5fd0db40d10fefd32e8a5234f46ee9f1aa3 1.45 MB 3,347 8
696,406 696,406 00000000000000000005dc56f6152bf403e63c160c622a9bd78fdbf88b1ff034 1.50 MB 2,513 22
696,405 696,405 0000000000000000000f64406d2d3c2ca5209bbb576b1973da11042c4d06adbb 1.58 MB 2,416 34
696,404 696,404 000000000000000000033e263c4c3ba0e10f5fe871063754f35f5997ffc06baa 1.59 MB 2,580 20
696,403 696,403 0000000000000000000189ca72cce3561fc8baae3559e54859ae2f333f7e31f7 1.47 MB 3,333 12
696,402 696,402 000000000000000000088a771bf9592a8bd3e9a5dc4c5a18876b65b283f0fb1e 1.48 MB 2,512 16
696,401 696,401 0000000000000000000bbc2c027a9f9a9144f5368d1e02091bddd0307b058ec3 1.52 MB 2,576 7
Previous 10 blocks ↓
Total Size: 698.36 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: 2,082.01 GB sent, 199.92 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.