Memory Pool Memory Pool Refreshing

9,760 transactions
3.00 vMB
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,716 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,393 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,715 (634,144 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
273,571 273,571 00000000000000028a06288e6e9b9fec12821941150820d1af5dac40bf451dd4 0.25 MB 744 86
273,570 273,570 000000000000000068ac5ce2ecdf7814600cc617240b79e339f2796cdd88b8a3 0.09 MB 208 41
273,569 273,569 0000000000000000f71d595f27e1a3ca2de16f9396de665078940b267ce418d5 0.07 MB 211 58
273,568 273,568 0000000000000000f3dd9e18040578ec29d396bc99b48eb4d29902e01751386f 0.07 MB 196 62
273,567 273,567 0000000000000005304a6d51437ee4ab6f891df249028d218d5e90b07267b0a3 0.11 MB 67 16
273,566 273,566 0000000000000005dc2e0fe27284440dc941922155ba513f00b37eb35c2beb2b 0.25 MB 477 39
273,565 273,565 000000000000000195e7cce734a98eb8163c999c935ba1ed270c4b7ad3549062 0.25 MB 704 61
273,564 273,564 000000000000000309622e5f840fa5af41f8b5d6fae60ad562e40418b42e52b2 0.03 MB 74 115
273,563 273,563 000000000000000464e7784139a5c9987530786b46f4d80764035852b5a8bd08 0.13 MB 215 27
273,562 273,562 0000000000000001fa4aa491ae6dca613a53ec87e3aaa640d0ed9b9994aa3086 0.25 MB 638 69
273,561 273,561 0000000000000004386579a7d565a2208b37787c14b53603b40c359d95c58d20 0.03 MB 86 44
273,560 273,560 0000000000000001f9d90ca82f4e8bd50b1775225212e90a637534dd7c4915dd 0.11 MB 256 50
273,559 273,559 0000000000000001b38b6f273fd03fdfc14a3a598c4d9f916ca4d4341c4c91a0 0.05 MB 203 231
273,558 273,558 0000000000000004487a3daf943eb549e6e4e896d1e66bfc98359699b7432fa3 0.07 MB 211 54
273,557 273,557 000000000000000068514ffe90181e37a8b909ddeacee0ab4fe8ee4d3e164b82 0.23 MB 508 46
273,556 273,556 0000000000000001fd5f07f411fb4a1d702c2a60bbd54dad69fd65ade6ee15c1 0.10 MB 271 45
273,555 273,555 0000000000000001db0a47c0b7e87dc5e9c1be2c8c91e7dc63cdcd52c6b80721 0.21 MB 412 52
273,554 273,554 00000000000000031427303e81e68bed11d2ce4688879dd878961734bc0d4229 0.08 MB 263 35
273,553 273,553 00000000000000036375b6eb69911a5d4d731e8b50c794cd4c2d4cadfe26bc6d 0.21 MB 543 62
273,552 273,552 0000000000000001996c465228c2a07c816ff2632b07f29574d3f474d44c3126 0.12 MB 210 9
273,551 273,551 0000000000000001a1aa7c33108c120c9a946323680c6a86d36aa221def549a8 0.13 MB 310 54
Previous 10 blocks ↓
Total Size: 769.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,621.41 GB sent, 92.91 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.