Memory Pool Memory Pool Refreshing

39,991 transactions
27.54 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,541 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,687 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,540 (164,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
704,170 704,170 00000000000000000005bebbea86dd44031e3b6435134f9f4b4fa07ec8769319 1.35 MB 1,960 19
704,169 704,169 00000000000000000006527054db80d766e9bf3c2feab03f0d18604a36e2895b 1.45 MB 1,168 10
704,168 704,168 0000000000000000000df3ec90c2f8549373014de36b36f591faad35b08447c4 1.27 MB 1,743 10
704,167 704,167 00000000000000000008ac5143ac810109b7f2f39fe76c0fae5f2ed69b7a116f 1.44 MB 2,317 24
704,166 704,166 0000000000000000000b0477e575518da7408eda0eb9597178866ce5ed1e8773 1.06 MB 249 2
704,165 704,165 000000000000000000009a12b7f170ee1ca40f0bb4aa2655a54c537c7a882fac 1.18 MB 847 2
704,164 704,164 0000000000000000000c4e168f0153ed3f6e7ecc671f16894090d1364011b122 1.10 MB 617 4
704,163 704,163 00000000000000000001d77dffffc3855027aa8bfb46878254c0841b756e7257 1.57 MB 935 5
704,162 704,162 0000000000000000000c94558338d9adf921146318ca9ec28ce8b14063a31596 1.47 MB 1,608 5
704,161 704,161 00000000000000000002215f503f123d76db17cae8b8f12c7d20b177c0e114f7 1.44 MB 2,786 25
704,160 704,160 00000000000000000008b6886618058470a7badd490aca04356d776c45d6fe78 1.16 MB 1,204 10
704,159 704,159 0000000000000000000912b4dbfae8c398fe79eca326a0b1cb7a3d6b21d215fe 1.19 MB 1,566 17
704,158 704,158 00000000000000000006185e38a2b282cde03e448a9310167f428e77dea23b57 1.25 MB 390 2
704,157 704,157 00000000000000000008a4e1f21b57f87918a45e3d9250589eb7bfc64d01030f 1.61 MB 1,657 11
704,156 704,156 00000000000000000001eb29193a3af8ffe7886e0ac8afdcff7aed29fa5f476e 1.84 MB 244 4
704,155 704,155 000000000000000000055606b809a05208061c3c02ea95ec05a70bae7178cf10 1.61 MB 2,120 12
704,154 704,154 0000000000000000000ac01534fa3fb13c53c78cafb70f3ade161bb4e04481cf 1.81 MB 759 4
704,153 704,153 0000000000000000000d8b738ca6c21f833d8153c0cf8e9398705dad86082e2d 1.63 MB 1,578 9
704,152 704,152 0000000000000000000d04e6fa94e529c9f4099909b4299ef58c206512635075 1.77 MB 831 5
704,151 704,151 0000000000000000000b833454dfe6243e5d85cb66ac37f8064d449219b60c27 1.80 MB 616 5
704,150 704,150 00000000000000000008854743a88c767827c4e3ed0badad3ad4fb76787251fa 1.76 MB 1,524 10
Previous 10 blocks ↓
Total Size: 696.62 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: 2,021.27 GB sent, 190.09 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.