Memory Pool Memory Pool Refreshing

50,431 transactions
22.61 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,043 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,998 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,042 (219,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,394 650,394 0000000000000000000c3479186a270dadc962707f111a990cc772adacf5159e 1.28 MB 2,991 67
650,393 650,393 00000000000000000004a65fe227010b5e1af297f6fdefdae3e16befba427bec 1.15 MB 2,987 50
650,392 650,392 0000000000000000000664edc0944f7277c8ffdcb88843d31e1aa74e8eaacb52 1.33 MB 2,573 61
650,391 650,391 0000000000000000000af6d3e8447e2a12cce728113ff9d4186486db6abab475 1.45 MB 2,229 60
650,390 650,390 0000000000000000000c562497efc4aac258e522f8faaea7533976be1bfa59a4 1.38 MB 2,368 56
650,389 650,389 0000000000000000000d1c8c7639c4db9314cb53ad37fefe1723b44c76d42ce4 1.41 MB 1,918 52
650,388 650,388 000000000000000000084741f22a2f6a8076ba8addaf0ba7d22abda48eb39c3e 1.27 MB 2,838 69
650,387 650,387 000000000000000000071e16ed0c902eb61aeb35448dd4422d16d730a4ef2b5a 1.30 MB 2,824 82
650,386 650,386 0000000000000000000dc50306e1c80f04a664fdb97ef8bb77c3be26959543f2 1.25 MB 2,713 53
650,385 650,385 0000000000000000000de8ebdd5d0a2bf00929da97a2565331862a9c465ffc3c 1.24 MB 2,686 97
650,384 650,384 0000000000000000000d8ab0c0fccd81ac4980d3748e5346e20e3aa064c77436 1.31 MB 2,601 50
650,383 650,383 0000000000000000000d62495305eeb89987a40bc6605c2c0e6a9104d86dbf64 1.29 MB 2,818 51
650,382 650,382 0000000000000000000312a7f7729755e941c12ef35832044ca643b685267415 1.35 MB 2,218 34
650,381 650,381 000000000000000000030f209b4de0d798f6357b1fcc249b34be3d6a82dbc4f7 1.33 MB 2,274 59
650,380 650,380 00000000000000000003ffa1994df131b0b450b1b1ab105a15b62107ae653784 1.15 MB 2,165 25
650,379 650,379 0000000000000000000b9976967acadb99bf6dd9039b0b145065a6c12216023b 1.40 MB 2,044 22
650,378 650,378 00000000000000000009d6513d6aaa81281bddf73619e0b065da20004f44df5c 1.34 MB 2,856 53
650,377 650,377 000000000000000000058723841b5f82b74acb3814872a665c64c8c8f26901f4 1.34 MB 2,709 33
650,376 650,376 0000000000000000000da6f146bb45a4fd31184dd936340fd2b5cf09e6efb7cd 1.33 MB 2,594 46
650,375 650,375 00000000000000000009022f4a224efd7cbedaa2328446f579d9586f78abe9c1 1.32 MB 2,150 53
650,374 650,374 00000000000000000006f813516b1640e82260f710fc9779f5dbc4d86aece22a 1.22 MB 2,807 73
Previous 10 blocks ↓
Total Size: 699.54 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,172.74 GB sent, 207.27 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.