Memory Pool Memory Pool Refreshing

39,780 transactions
34.21 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,463 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,246 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,462 (190,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
685,743 685,743 00000000000000000009747e07b16eedcf9998c97de358441a4861fbc8b9f6f3 1.31 MB 1,471 22
685,742 685,742 000000000000000000034780bf1995a657887c380485f3bc5130074911063222 1.27 MB 739 18
685,741 685,741 0000000000000000000a1d434227ee519efe5a74deccf983d9df60c50867d9c2 1.07 MB 222 4
685,740 685,740 0000000000000000000ab7a32733627974b960ba03e82794d5a6e764a90ff616 1.19 MB 843 8
685,739 685,739 00000000000000000007d6c8e417ef23e6024f42f23c43d6411d4017776c59f2 1.28 MB 1,555 39
685,738 685,738 0000000000000000000cbf4f475c140d4ca38738b374803a8af91695c54ebbe3 1.27 MB 1,262 23
685,737 685,737 00000000000000000009c0ff9127a2f5aa398340c519e29d9dc341fffd311fe0 1.10 MB 38 1
685,736 685,736 0000000000000000000452194f6f793c4a459a6d8a81c37bf0f8dcb69ada2663 1.16 MB 821 6
685,735 685,735 0000000000000000000c61685254d7c44ddad4361c73c231916c1bdcf7055085 1.29 MB 1,358 22
685,734 685,734 000000000000000000016b403fc2214d21477cf538befa81bb8350396737493a 1.22 MB 1,548 69
685,733 685,733 0000000000000000000527be5e29a15d426f149a30e32f3bf16e0f46cac0dd7e 1.29 MB 1,052 20
685,732 685,732 0000000000000000000c9f35701388687d8c8062793b44c621d0102ec5cb8fd7 1.12 MB 304 4
685,731 685,731 00000000000000000004959d2a3c9d5f81ab39f94b25d8f50627fbd0922192d1 1.24 MB 632 11
685,730 685,730 00000000000000000008375468d9f055df5aa69f4a6a4dfc59a7021a5d6e8320 1.21 MB 747 11
685,729 685,729 000000000000000000044dd268712c780d4f5c5c3aed5f576f5f7c2495f943f6 1.28 MB 800 16
685,728 685,728 000000000000000000097816a5536d1d0d96ef6b3b890733fa1a2bc732e10b60 1.14 MB 117 2
685,727 685,727 00000000000000000009b8b809486a00dfce078635fbff09f6d71836d03bb87b 1.50 MB 1,120 17
685,726 685,726 00000000000000000006ddf59ff4d57b2ae57d7bba0d24c0479c48886a8251d6 1.35 MB 2,042 17
685,725 685,725 0000000000000000000ab9b205b91e2112700e24f317f4b0ba0dbfd0d9e993c0 1.35 MB 2,065 39
685,724 685,724 0000000000000000000690ca442f16702a52f054d3d34f8d494e57808c37d247 1.25 MB 2,402 7
685,723 685,723 000000000000000000043eaeef009baa77d62611a3688775b261fed2bdc39a6f 1.55 MB 1,893 30
Previous 10 blocks ↓
Total Size: 711.33 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: 799.17 GB sent, 20.46 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.