Memory Pool Memory Pool Refreshing

74,670 transactions
33.82 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,242 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 4,056 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,241 (25,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,310 848,310 00000000000000000000c05116e8582184a4977136ebc232fa6d30762d13cf60 1.55 MB 3,127 20
848,309 848,309 00000000000000000001e65a20c4400745a0195eccf7fbb591156515e5bb882b 1.72 MB 3,503 31
848,308 848,308 000000000000000000031adf7896107c6fedfe105b860c188d8fd020e88319fe 1.60 MB 3,569 20
848,307 848,307 00000000000000000001d75a53684df0a2ec1bcabbe79cec1d9757666f2c2b53 1.69 MB 1,355 10
848,306 848,306 00000000000000000002941413e041a0a0e3ffe6ae210360fa19e87dae389351 1.79 MB 2,561 14
848,305 848,305 00000000000000000001a02d118e2e9191147ae332ce19f82613537cb5a7897f 1.90 MB 2,447 16
848,304 848,304 0000000000000000000332d084872717fc3c8b147e2572bd8d3bc79a710082fa 1.72 MB 3,443 11
848,303 848,303 00000000000000000000c5920ca0c5a803a0b3ee941b17debc02133592840125 1.61 MB 4,087 12
848,302 848,302 000000000000000000008e9310576b2a82530e01d6df7b1cecf5f217fcb88d18 1.84 MB 3,534 14
848,301 848,301 00000000000000000000c6af5a3960a2038f332323910127ae45cc84aa5838d8 1.33 MB 1,945 12
848,300 848,300 0000000000000000000354fe1a70bc4e765d09ff50b1c51f3b2fd2bba29953cd 1.31 MB 1,720 16
848,299 848,299 00000000000000000002dc2a01965beca0ab3d1237cb8340fcca7b031b3a01ed 1.37 MB 1,880 16
848,298 848,298 00000000000000000000ada9456a3002df87457928477984ff05390e528b8564 1.28 MB 1,769 15
848,297 848,297 000000000000000000023241be4a3e647fcf2acd1e715a3010886d4191e62e7f 1.19 MB 1,185 14
848,296 848,296 0000000000000000000189c470bc676e1e4b1ffc7de7dd8e5186a9ea757c5615 1.04 MB 488 12
848,295 848,295 0000000000000000000144f595b2687414229954e83567e6ffe29ee3fb9ffeea 1.34 MB 2,219 14
848,294 848,294 000000000000000000008853d5c594f9611134f5eb8c8acb4664c01efddbdcae 1.55 MB 2,902 23
848,293 848,293 00000000000000000002961eda5ed4283833ae55099178c0b4fb3295f40d4280 1.13 MB 1,025 13
848,292 848,292 000000000000000000015e2f6b6df48c67e176d88fa5066c3ba1780eadf0f9d5 1.42 MB 2,059 15
848,291 848,291 0000000000000000000007b5d65a7833a5bb46d1339f6c7ca0f26ea86c2cf974 1.14 MB 911 13
848,290 848,290 0000000000000000000298637b82490e964f8fe1429c60dec929d7b13e5ed40c 1.32 MB 1,722 13
Previous 10 blocks ↓
Total Size: 707.28 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: 2,770.64 GB sent, 258.42 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.