Memory Pool Memory Pool Refreshing

31,620 transactions
33.03 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,799 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,634 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,798 (233,455 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
643,343 643,343 0000000000000000001091cbc3e390264ec33072a25f31c8cc5b324679cbc917 1.31 MB 2,126 88
643,342 643,342 00000000000000000009262aec8445f2d89cde6b8500ccc613bd7a15c546bbe1 1.29 MB 2,431 81
643,341 643,341 000000000000000000027c2e4bdc9a3bca65f629644d69e2b38bbc81807d4b70 1.31 MB 2,754 142
643,340 643,340 00000000000000000001eee4fbe128f736123f58a54547c85a27054530febb68 1.36 MB 2,219 115
643,339 643,339 000000000000000000058f943e8d1abe638317b357f56f0855ad37b2b9122ef9 1.32 MB 2,385 132
643,338 643,338 000000000000000000040016996a69d232de1732040419f202fa7565bbdfd0c5 1.30 MB 3,235 165
643,337 643,337 00000000000000000001ea7577c582bad51097a22dc6e25c0bc6f479dba318a4 1.33 MB 1,481 16
643,336 643,336 0000000000000000000ab733e68df458799a1a529709c088a966ec2549ebc8cd 1.12 MB 2,273 10
643,335 643,335 0000000000000000000f53cbf32f0a6b9a45759ec2d489d12e408bdcd342394f 1.32 MB 2,821 121
643,334 643,334 00000000000000000006f3227f95a691f2db089e2ea462e3e8b883fa64601905 1.25 MB 2,559 88
643,333 643,333 0000000000000000000672bd93b5557cd7c07c443e0743aa020df7754a395795 1.23 MB 2,413 73
643,332 643,332 00000000000000000003f1d96da44be98669f02b0d71c40ac2ca5ee37fef4a7e 1.33 MB 1,348 37
643,331 643,331 0000000000000000000b084607e7824fa09858e89928c4e764c902f76a7015e3 1.16 MB 2,264 53
643,330 643,330 00000000000000000006634a44a89a5ed79811ff66e3ff4053ac99a84afe3d04 1.26 MB 2,096 118
643,329 643,329 0000000000000000000239f2443161a990705134ebdd0e6918b409a342eae6e1 1.25 MB 2,565 70
643,328 643,328 0000000000000000000758fb86b919423fe984c2505ced5615847398571103d3 1.20 MB 1,469 36
643,327 643,327 000000000000000000084131d89ca2abad478a76576f31ccf638db2942ad1e10 1.32 MB 1,387 54
643,326 643,326 0000000000000000000e009676f161fb14fe8b9f907eb49752d17cbc921bbb6d 1.70 MB 345 10
643,325 643,325 0000000000000000000378256e6b2ee284ac559472ca6d044b2b99170d6381e2 1.46 MB 1,430 3
643,324 643,324 00000000000000000004df298b463fd7ed5dc485d9aeec3cfe239a63c2cccba3 1.32 MB 2,757 106
643,323 643,323 0000000000000000000b18244a4ecf13b8c0e12a121c666ed3cc886382c8e01e 1.55 MB 1,035 32
Previous 10 blocks ↓
Total Size: 711.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 959.26 GB sent, 23.61 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.