Memory Pool Memory Pool Refreshing

38,622 transactions
32.85 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,647 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,955 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,646 (19,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,388 844,388 00000000000000000000196748044dcbd26a5c25fa6ee571054ae3beed8dbb54 1.67 MB 2,553 11
844,387 844,387 00000000000000000000645896e493cfe8c6a9841d2ae7720ce897e0ae7c974b 3.99 MB 4 40
844,386 844,386 000000000000000000032331a0ca65d3e670cf9597b5f0b58dccad79ffa14967 1.53 MB 4,528 17
844,385 844,385 00000000000000000002e2e26e1f8131c6103b9ca551e6d7e37e9e40cdd3f99c 1.42 MB 4,140 12
844,384 844,384 000000000000000000030ba7f18f3a4fe105d7c8f6e6ce7ad7bbedcd3dea12d2 1.58 MB 5,212 13
844,383 844,383 0000000000000000000196494166922c4cfc61ece170b7a0358cec1538de608b 1.48 MB 4,967 14
844,382 844,382 00000000000000000002609f77b6a28e8fe990f2ccc8983b1ea55ad994a6533d 1.64 MB 3,452 14
844,381 844,381 0000000000000000000314053c31dcbe6f1091ba31de2fb6b3c2885fb2d7978c 1.62 MB 3,731 10
844,380 844,380 00000000000000000003424c55fe63f2cc2506c8097a83fa6147cf193aad7b0b 1.67 MB 3,522 12
844,379 844,379 0000000000000000000260ea81980735b359c8329738cb7f71eb20bf02831ecf 1.52 MB 3,725 19
844,378 844,378 00000000000000000002688965f96df0931b5d3995d1ebd44890c6495a7bb74d 1.60 MB 7,345 7
844,377 844,377 0000000000000000000267f52c9892e9117177e0db223c48cc43239b141dc864 1.77 MB 3,822 12
844,376 844,376 00000000000000000002bef29922e6ec58bb014f35bf7c7380f6d5d766cc2223 1.83 MB 5,071 9
844,375 844,375 000000000000000000012526273f7fe03df2061f5f6e6d91b67c7d65d17a19aa 1.55 MB 4,152 13
844,374 844,374 00000000000000000002d591324713c30c161311efccea49720d615738dd078e 1.71 MB 2,703 10
844,373 844,373 0000000000000000000229aa23060dcf26f45a7e87ad1973a9d2b3251fa360fa 1.47 MB 2,914 11
844,372 844,372 00000000000000000000676931bd6b058eed802cdcbeb82a2a140330adeb18be 1.55 MB 3,035 16
844,371 844,371 00000000000000000000fc2be55f906d2cd96b834ac562ebf5b81765f24f4f86 1.56 MB 3,344 19
844,370 844,370 00000000000000000000f91d45cf79c9f8ad0800fab4ecf819e6b2f1fda1f777 1.78 MB 5,550 8
844,369 844,369 000000000000000000026ec7cf644d43d3ebb0f03f777cd56b9fe74131077a67 1.88 MB 3,366 11
844,368 844,368 00000000000000000000604442178e4d266ea11fee98d7e54129077ef205f3c3 1.66 MB 2,770 11
Previous 10 blocks ↓
Total Size: 687.35 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: 1,514.71 GB sent, 121.41 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.