Memory Pool Memory Pool Refreshing

35,190 transactions
19.72 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,603 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,806 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,602 (627,068 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
243,534 243,534 000000000000002f4ada2e08f03b43a7c6f32da456600602bc4889346d071363 0.16 MB 370 216
243,533 243,533 00000000000000ba71ed8cedab360e46bf40d8dd697de7fbf44914a7fd6e8eb3 0.04 MB 105 90
243,532 243,532 000000000000000039a0fe11fae6af70be0e74d96a46337f5a236a472f0f6628 0.11 MB 51 43
243,531 243,531 0000000000000031db47a2309a6ff6255ce5cfa45c171048139e3fd44bb526d2 0.18 MB 383 179
243,530 243,530 00000000000000908054d85e9722a759f0fab88376063ab80b99064ec8582e10 0.00 MB 13 471
243,529 243,529 00000000000000d3471cecf45fe3bc57b7d2ad6b3db0b0990820c6c8231dc606 0.12 MB 122 101
243,528 243,528 0000000000000001aaed23dc5f0d2bc464f7f2b27fa813912ef30c2a28e05298 0.30 MB 370 113
243,527 243,527 0000000000000097604264eacc57e84cdd5889572384ff105aab24636375bf9f 0.25 MB 195 70
243,526 243,526 0000000000000078fa5cc11e88fbc78f48bf291d973e5b9ae46019453fccb9cf 0.25 MB 694 246
243,525 243,525 0000000000000087b9f15676cbca22c17fde4eb50a41460ed4317e3dca00bdd2 0.25 MB 319 86
243,524 243,524 000000000000000ef6390b7fa8d5fce4c028e8c13dfb36929ed1cf3a43891df4 0.25 MB 880 194
243,523 243,523 00000000000000d25d2e5adebffe4583e36656f4b25e0990e23468182c4f1795 0.09 MB 177 163
243,522 243,522 00000000000000a814f1fcf709a269f9671c0f7152d2bf912401daf174d13be1 0.11 MB 206 156
243,521 243,521 0000000000000095045bee494f21407200f9da5196f01ee9a52c4750b124f633 0.18 MB 434 177
243,520 243,520 000000000000002c69ef7079b6db7972c9a73985865f6304d4c44dcbd158dafb 0.05 MB 129 132
243,519 243,519 000000000000004c56029e5c33187261d1b7d3b0422aaff729f32ae7897d9f1c 0.19 MB 315 158
243,518 243,518 0000000000000086e576616fe0964f3497944b58a127b5ec060490836b49b5d0 0.03 MB 54 38
243,517 243,517 000000000000003a2f5469c16b09ce6d2cd35e2ea9618afc51540a32da7bb55b 0.25 MB 574 180
243,516 243,516 00000000000000a77f345d496331deac81e5bb4b7a9f2919ddaf60199aace760 0.16 MB 187 68
243,515 243,515 0000000000000039433f0c9c85589dc5e24554df8180a45f6c81e04a2dd6dcc9 0.25 MB 567 181
243,514 243,514 000000000000008b17b17f017f252a07749f3f20dff2039611a774a97dc24d5f 0.25 MB 672 252
Previous 10 blocks ↓
Total Size: 700.59 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: 2,371.97 GB sent, 214.46 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.