Memory Pool Memory Pool Refreshing

36,156 transactions
19.76 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,587 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,787 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,586 (380,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,022 490,022 0000000000000000004d29e500efd0845df5b732ed0f848d11fa30653cbd6454 0.13 MB 268 137
490,021 490,021 000000000000000000eb118d5631bf5133be4dc00ad75ee3033f61387502bbee 1.01 MB 2,268 111
490,020 490,020 0000000000000000000300a157dca4e656c0cbc927e7b108bee8c875970a93c9 1.00 MB 1,859 157
490,019 490,019 0000000000000000003f84742edb0790acc986242ca67d7be3fed4a232319850 0.22 MB 485 49
490,018 490,018 0000000000000000008627822e455f5778abd7166f9350adae87e81741d98fcc 1.05 MB 2,553 137
490,017 490,017 000000000000000000044c94db408f5a884b9c5b587e0b1fba8654b63bd32e68 0.65 MB 1,424 119
490,016 490,016 000000000000000000159494bc7e6ebacada0863e7dac2997a86173f3a90f466 0.37 MB 219 10
490,015 490,015 000000000000000000674924cc7ff84fbacfd4b2cde194bce40fdfcc8d994890 0.08 MB 219 170
490,014 490,014 00000000000000000055b7e3ba1b833e6e31242cfd206334419ecc9ae8960e23 1.06 MB 2,553 99
490,013 490,013 0000000000000000002ace79a982bfedbcb9956f5321f707dbc3385d1137656e 1.08 MB 2,474 144
490,012 490,012 000000000000000000bb254db398b1205e46be91d33ea1d744fdc14e752cf390 0.05 MB 79 201
490,011 490,011 0000000000000000000f423a20ed8a58546cd33fd940f424fa8e33dca3ca86c9 1.10 MB 1,122 33
490,010 490,010 000000000000000000577a82aa8752d386f9072b68236b7d0cde6f3f7875f214 0.86 MB 1,723 212
490,009 490,009 00000000000000000094df462270acbefe7c4427b272ef9f873bd064e8d932e0 0.25 MB 305 35
490,008 490,008 0000000000000000008be16691c66ff7001610085707c33340e1d783ff77c6af 1.12 MB 1,910 42
490,007 490,007 000000000000000000e10b1cc524a5041eed0f5a87102ce13899fd14c94140a1 1.00 MB 2,391 156
490,006 490,006 000000000000000000acf3f4e371131498c344a761835beb137f83c44161ed61 1.09 MB 2,161 35
490,005 490,005 000000000000000000d7af83d5cba894f4a04c668e880e3f37fffef94806d673 1.00 MB 2,449 194
490,004 490,004 000000000000000000db5949363417f8ad3739995f74baf86cf080a078283dbe 1.00 MB 2,344 237
490,003 490,003 0000000000000000003e6b444d3270c9b2e5b326327ab04d06784f42c30caacc 0.31 MB 545 103
490,002 490,002 0000000000000000009a0000c878620db4c8faf6957dde8c04541a7321855132 0.33 MB 686 113
Previous 10 blocks ↓
Total Size: 700.56 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: 2,371.03 GB sent, 214.27 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.