Memory Pool Memory Pool Refreshing

81,522 transactions
31.88 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,342 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,713 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,341 (326,608 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,733 545,733 0000000000000000000d8f53718fe3688db0879f12456acd9a202a04f658de0d 1.27 MB 2,190 12
545,732 545,732 000000000000000000106cb8cfd7aad05b41d5662e2b626566140f3d1abe5763 1.22 MB 2,209 27
545,731 545,731 00000000000000000000ed5015bd20a8761942b209c18264887b2167338cbdf9 1.52 MB 2,780 13
545,730 545,730 000000000000000000015c754a8a8893b8aab4844e4f940d4df79073038bad1b 1.27 MB 2,108 18
545,729 545,729 000000000000000000009dfce71bd8c3e62ceb76239aa573b2f3034ac11ef8b1 1.60 MB 1,549 21
545,728 545,728 0000000000000000001816d81e5e092fb8b3fdc62b1e6b4ad1e7c57bb8800218 1.10 MB 1,453 17
545,727 545,727 00000000000000000016d8121a4b8f5aeca7670dec453acd6cb0134a24928fc3 1.25 MB 2,537 34
545,726 545,726 00000000000000000025b6abfb333fe3a346ad6b2ee5779df6462cf9fa995941 1.04 MB 984 23
545,725 545,725 0000000000000000000f680ac0e58e783cbf9995236002978815588f5cc9a0cf 1.01 MB 662 60
545,724 545,724 00000000000000000023fee5ecf405598cad9248d1166e3d4e0bc0860ce9a5d9 1.24 MB 2,528 11
545,723 545,723 0000000000000000001e6d2c0b931f29898a69928295d24b9b50abc163192632 0.18 MB 202 5
545,722 545,722 00000000000000000019d8ac9e518d552aed67d27bfc80a26dfdb8ccc797d5a4 1.18 MB 1,992 12
545,721 545,721 0000000000000000001b9312c17f88cfcdeaf36d6dbdd0162d986baf7b1ca6aa 1.08 MB 1,479 6
545,720 545,720 0000000000000000000ce5a3699cf63aa3d4a8c064e9105d0db7fba394234990 1.27 MB 2,556 15
545,719 545,719 00000000000000000000f3c61f26a7718a263550ef38c8d6956d4c0cd44a1f24 0.86 MB 1,523 10
545,718 545,718 0000000000000000001b34bc5016edcfa8098beabd319d4badfcb45437902713 0.69 MB 956 3
545,717 545,717 00000000000000000012e25cdf1c84b93223556f7319342b9dce7f98ea1d99f9 0.23 MB 477 36
545,716 545,716 0000000000000000001b689cc19350dac02ed4d3e1f5d905e9a41a3ceebb7e12 0.25 MB 299 5
545,715 545,715 000000000000000000161bfa6083abdefed5748669593689d75a8cc882f43554 1.19 MB 1,811 6
545,714 545,714 00000000000000000017b002cdb2fa9a3600184e2c7db7960f454dea6eca8347 1.32 MB 2,707 12
545,713 545,713 0000000000000000001a9dfc9a0ff51a282303ce42655b39c5d36c489ae8fe1c 0.14 MB 397 32
Previous 10 blocks ↓
Total Size: 703.85 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: 2,626.67 GB sent, 237.11 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.