Memory Pool Memory Pool Refreshing

80,211 transactions
32.04 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,185 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,990 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,184 (358,780 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,404 511,404 0000000000000000001ea4ffdd2755d439cb9cfe07509ca0653e9addcf57e523 1.08 MB 1,288 37
511,403 511,403 00000000000000000019ade581bc188f555818c72ed3294579d94a54b357a0dc 1.14 MB 2,399 62
511,402 511,402 0000000000000000000ab90d0bb80e1e6283ef425fd147b86f2e780ed3c4d65b 1.19 MB 2,731 66
511,401 511,401 0000000000000000000a86d0e2ef396fd763fe0f28899f554ebc836f3b2c3900 1.14 MB 2,587 32
511,400 511,400 0000000000000000005065b448d53cafad63c12d1c71d64f59de87b44dce9c92 1.17 MB 2,822 27
511,399 511,399 0000000000000000003028ab65b259e0790feee6cc0d929a852102a75b49df26 1.18 MB 2,698 48
511,398 511,398 00000000000000000029d33e2390ced6b4dbb9f190a43cd63988e37ecccea2cf 1.16 MB 2,710 45
511,397 511,397 0000000000000000004db6845500d6e90b4e5d8960c9e5adbb008da4f3d97501 1.09 MB 1,936 26
511,396 511,396 000000000000000000222604422f863d6d7f544872b6832663ed102a4edaace6 1.18 MB 2,469 43
511,395 511,395 00000000000000000048549c7e0016d0056cc5908d2379e50badb555debcaf7a 1.16 MB 3,103 26
511,394 511,394 000000000000000000072968bca3d3ac5de1b27a1000c9368337304687412f05 1.19 MB 2,618 45
511,393 511,393 0000000000000000001398723e87e005ecee11507a93db4e91c249fc7d870afc 1.13 MB 2,897 25
511,392 511,392 0000000000000000003637648200b06917653f6f5df17152f14ca95374e7854c 1.19 MB 1,887 56
511,391 511,391 00000000000000000007e17297d581e7f574446388143e40fe089f27f3fc689e 1.11 MB 1,557 27
511,390 511,390 00000000000000000030d4a1a800c8d994b76e6e23b94d3125e16b82878c9cb5 1.01 MB 212 27
511,389 511,389 0000000000000000004b6c621ba3c6600eb03c6d7db80a3632fbe28d728d1e61 1.05 MB 867 46
511,388 511,388 00000000000000000023fe6ae41ef4e72520b9062357df274c23dadf18ddf096 1.08 MB 1,601 52
511,387 511,387 000000000000000000173b3a1bb187cb8809f4e5e603805a0818fefe86f7bd95 1.05 MB 558 29
511,386 511,386 00000000000000000054050b830ea8cff345a618634ccb8c5063a5c452d2b78b 1.00 MB 242 27
511,385 511,385 00000000000000000029386316372afcad729a5629a4a4b9542a3b5352d14ac6 1.09 MB 2,001 48
511,384 511,384 00000000000000000050bd2196482b7fa85ca843b5e8efa9907f8b5f160275d2 1.08 MB 2,087 81
Previous 10 blocks ↓
Total Size: 699.80 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: 2,190.00 GB sent, 209.10 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.