Memory Pool Memory Pool Refreshing

46,042 transactions
16.60 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,214 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (291,197 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
580,646 580,646 00000000000000000013b13d18d917ed018fbeb4d300e7b3f3f3a3733d276cfd 1.25 MB 2,548 90
580,645 580,645 000000000000000000195f588b70be58c76146d1bd5c523f3cb3d998be74840a 1.21 MB 2,500 134
580,644 580,644 00000000000000000024b3d4793dcbba032d3fc28a0d77a37d466b956fb68aa5 1.26 MB 2,390 81
580,643 580,643 00000000000000000001ce5f88601a311f1c73c0073a15fe4e5956da7fbcd78b 1.32 MB 2,702 105
580,642 580,642 00000000000000000005ac7036789bfec28d230dff491f3382f6daf6523f5c44 1.33 MB 2,366 129
580,641 580,641 00000000000000000010784a6225f02f82a9e14b5e4087a37cc2fe7a7e1cb41b 1.30 MB 2,841 110
580,640 580,640 0000000000000000001b406f5ebabb45bb9d6d62d6992b343335188ce4c4ffc1 1.15 MB 2,292 28
580,639 580,639 0000000000000000001f00b6c00780b8d3bbef6106e9c2f3781c747317abc8f2 1.19 MB 2,340 62
580,638 580,638 00000000000000000003e7a272eb8d4533740db22a83ae5d36dc731341efd7b3 1.19 MB 2,432 42
580,637 580,637 0000000000000000000d4a0950bb407e45479e20110acf57477bde5967399b09 1.12 MB 2,543 48
580,636 580,636 00000000000000000019c438dc7a38abfcf16908c82164b3c3d873717257436a 1.23 MB 2,290 91
580,635 580,635 000000000000000000178dde9d3089e54d1761e523b0c54d363ec2feeb596e91 1.15 MB 2,118 79
580,634 580,634 00000000000000000009e0baeb1b4f2901ce2b0715a98ef3fcc1289357bca0e5 1.27 MB 2,359 128
580,633 580,633 0000000000000000000833fb63570d374b0dcd81c0f0375ac4177501f74778fc 1.21 MB 2,434 81
580,632 580,632 00000000000000000001a6a4dbc0db339df66978bba770e7904007b6f919f880 1.22 MB 1,456 61
580,631 580,631 00000000000000000004b31cbe15fca8f34a0befbe799e1d1995faced4c2b3ec 1.45 MB 1,171 74
580,630 580,630 00000000000000000018fbb53113f1092dc224fafb9db0c2c12473effb0634d7 1.28 MB 2,483 83
580,629 580,629 00000000000000000018f087adc2d58268eb3554c9ad40bbc6255dbf52c07817 1.24 MB 2,799 82
580,628 580,628 0000000000000000000714c79a56c7b7a591f647f3e4e4ac7f40d4d71cbcceff 1.28 MB 2,200 85
580,627 580,627 0000000000000000000f2f9f14b6aedfd1d289372f5d700059e7a89957efb84f 1.25 MB 2,540 130
580,626 580,626 000000000000000000157e5816bdb0a704cf6133154da781f2c0afbbad2af91c 1.36 MB 2,081 90
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.37 GB sent, 230.73 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.