Memory Pool Memory Pool Refreshing

70,252 transactions
31.33 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,325 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,716 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,324 (285,582 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
583,742 583,742 00000000000000000012f7d52e2c12257594592e07face878dcd3c5b89868a72 0.58 MB 1,514 47
583,741 583,741 00000000000000000012b5b3a3a065b890af21f9d882a5a797cf43926d2d2c87 0.24 MB 463 60
583,740 583,740 0000000000000000001b6abcc2f9b79720a44f63ffcb99e522f386109b8fa2c3 0.82 MB 1,687 51
583,739 583,739 000000000000000000079949445d6929c826bb79addca7e088e9419a71624bd3 0.65 MB 1,126 20
583,738 583,738 00000000000000000007130c2417e12d01a5a61c139950635b53e0236ae1576a 1.07 MB 2,697 5
583,737 583,737 0000000000000000000b27f1f412af0f2140e68c8d3860e93263f5d6f9543ffb 1.26 MB 2,618 87
583,736 583,736 0000000000000000001b5ee8c0fd0171eeb3a0cc9cfc4bf2aece05f828a436a9 1.14 MB 2,476 44
583,735 583,735 0000000000000000001c36b1fe093b648f0eadd8c688d1fed4b6aac89d630f83 1.20 MB 2,558 32
583,734 583,734 00000000000000000021da6d723b99a62d164bff81ce4ab42152cf9a7cac8e98 1.22 MB 1,988 97
583,733 583,733 0000000000000000001f4e91415a209f8fd0a3b8182e3462badd249289ad70f2 1.20 MB 2,009 44
583,732 583,732 0000000000000000000ecf01201a074ad5881c7a01772fff4f7e24e625149971 1.26 MB 3,063 101
583,731 583,731 0000000000000000001950ffdd9c793fa18b799a68f88e95a2c3ed288d845081 1.22 MB 2,382 42
583,730 583,730 0000000000000000001d097744ef8b4a80242cb84badd2a2502a2f7060ca012d 1.27 MB 2,592 80
583,729 583,729 0000000000000000001e7362ae8d2d6654bc786bf61c5a84c70eb804d614c2e1 0.00 MB 1 0
583,728 583,728 0000000000000000001e4664ea6df2a07919a2b053e0f0abd9c4f63831c68d40 1.21 MB 2,422 91
583,727 583,727 0000000000000000000a2b12013363eff0cc16513670628db39143f09bbcb217 0.16 MB 375 56
583,726 583,726 00000000000000000004c9e11fb3a0133f179c0df9c189b6fb3c0e0a62627993 1.03 MB 1,303 52
583,725 583,725 0000000000000000001c2d3a91c9c7948e2374465e810cc9555e39473bd7edd3 0.41 MB 981 49
583,724 583,724 0000000000000000001343fa1abd82f54834a08912acf4b8dda5f68bc8deaf3b 0.98 MB 2,846 24
583,723 583,723 00000000000000000007b168a6b6d53ad4e0dee5ffdb9e94bfbd1b447a1d8874 1.27 MB 2,992 54
583,722 583,722 0000000000000000000018b91cd4e68e85d0fe333c8df9daf493baad34a5095d 1.32 MB 3,413 90
Previous 10 blocks ↓
Total Size: 698.19 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,069.88 GB sent, 198.92 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.