Memory Pool Memory Pool Refreshing

17,667 transactions
5.68 vMB
Show Random Selection Loading Transactions
Max Size: 34/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 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
907,720 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,741 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,719 (3,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
904,319 904,319 000000000000000000014a6f39421b8f200ba815e71a167ea9fe919bd317f34a 1.41 MB 2,796 1
904,318 904,318 000000000000000000024cf384d1869a6953ecba5286b322b07e9d22c03b9d38 1.59 MB 3,966 2
904,317 904,317 00000000000000000000d654531c5ef1e248a4c6f5208c6fa472586b2a0b605e 1.55 MB 3,608 3
904,316 904,316 0000000000000000000223f3af518f3603dd002d9f511fa4fe121047c1c3e775 1.59 MB 2,309 2
904,315 904,315 000000000000000000011e64405d20db614188722ba60f842a1556e7296769d2 1.82 MB 2,717 1
904,314 904,314 00000000000000000001f6a256756ac28b74afaedff484f8e8f2414a372dd34b 1.58 MB 3,951 2
904,313 904,313 0000000000000000000163165075d7e0dc563a3c4383969eea506542a9365694 1.55 MB 3,870 5
904,312 904,312 0000000000000000000135dad50b27ee87dc9df36a6a52a4270bef34d20d7a75 1.66 MB 3,884 4
904,311 904,311 000000000000000000003796c79554e7115987f9bbdf264306e454bacbc9f691 0.58 MB 1,085 2
904,310 904,310 00000000000000000000bac1dc005fa07c054d3fb8cc2fd313cd471abbb768a0 2.41 MB 716 0
904,309 904,309 00000000000000000001a83c602f1bfbb4d2dfb9a98d7f05e5e660c485c33961 1.02 MB 1,485 2
904,308 904,308 00000000000000000001dd472239e3f7a2002ff1b6229e6ed49b81b1cf277cbc 0.31 MB 580 2
904,307 904,307 00000000000000000000ee2b6435961a747f0998d816e6e283e7edaf0d02a8e4 1.81 MB 2,633 2
904,306 904,306 0000000000000000000223fc7622d212f90bbe23d2a7f23c22c18a8ea9981b6d 2.15 MB 2,141 1
904,305 904,305 00000000000000000001af49b00862ccedd0ab7a5214b22846fda40fb1b46d2c 1.87 MB 2,713 1
904,304 904,304 0000000000000000000227218bd3e5dd4b598cb9975a196f14b016d6ddf3b771 1.64 MB 2,481 3
904,303 904,303 0000000000000000000125bb79c83d1af8158f71459a3e6a1016902e11687145 1.87 MB 1,144 1
904,302 904,302 00000000000000000000a809d5523e954bef6a683cf2b29e41ef7ab212069692 2.07 MB 627 1
904,301 904,301 000000000000000000007d9856b183b5dda3532e665ed8056b685b0cd1049a45 1.65 MB 4,118 2
904,300 904,300 00000000000000000000cb11c12df7be0886723a6ceda43fc196849a6a5b25ca 1.72 MB 727 1
904,299 904,299 0000000000000000000091a677db4162ee90bf4efa8ca5367333545cde729b7a 1.60 MB 2,377 2
Previous 10 blocks ↓
Total Size: 769.02 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: 1,624.23 GB sent, 92.99 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.