Memory Pool Memory Pool Refreshing

68,538 transactions
26.39 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,074 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (472,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,183 399,183 0000000000000000017fc32e3cb9436057ca2501e820d106d2aa06ecdb91bf64 0.75 MB 1,830 42
399,182 399,182 0000000000000000031d3c639fde02cfab7b475ddffecfd0eaeb29c3df21525c 1.00 MB 2,689 35
399,181 399,181 00000000000000000228eaa88ddb190cbca3d7b102828fe6fd47ba3a3068796a 1.00 MB 2,091 36
399,180 399,180 0000000000000000054cbcc66dab59fda4e316b1b7c61c9c2112e9302b669835 0.75 MB 1,993 59
399,179 399,179 000000000000000004609377d5cc108e3cbab6ffaf4c8ef97d5e42083e6532e1 0.99 MB 2,833 58
399,178 399,178 000000000000000005c967ed42cfda838f13c0d615cde80de672da108ed8a5b7 1.00 MB 3,151 60
399,177 399,177 0000000000000000012f7bf36374c16d108be2106275b7cb6eb25523213439db 0.75 MB 1,904 63
399,176 399,176 0000000000000000044b9721ca161210987c91831b4cead45bf584bdf444991a 1.00 MB 2,526 41
399,175 399,175 000000000000000001c6ad568d454acc8105ff526c0d1924196f727dac22834e 1.00 MB 4,017 52
399,174 399,174 000000000000000001c5f785bff45004921f4dc649cf334078622fb9e98f9d20 0.93 MB 2,124 66
399,173 399,173 0000000000000000007b5fd6bd82e9f8f09e5923852aab5584f9dfa131dc2c46 0.75 MB 1,718 92
399,172 399,172 00000000000000000419c37f2d31b59a1ef3493f0bfb987eb88593fd6ebe68ba 0.99 MB 2,582 41
399,171 399,171 00000000000000000543d8346c81a2db79cf2d14d74751924c093919e984f41e 1.00 MB 3,213 61
399,170 399,170 000000000000000002b9c84814cf49baea111c08811ac9bc448080d85c9a7b94 0.93 MB 2,090 37
399,169 399,169 0000000000000000044eda32564e7955525d601da7ac90c20d3fd673b3f3dbb0 0.99 MB 1,025 18
399,168 399,168 ⇅ 000000000000000002ee8708b6c5ca0b4e055fbeed16189af256ed8a8d4b181d 0.99 MB 1,981 39
399,167 399,167 0000000000000000074f9edbfc07648dc74392ba8248f0983ffea63431b3bc20 0.75 MB 1,475 32
399,166 399,166 000000000000000006af67fcaaac9bd580743f9f395f06b210dfc9488b39e93a 0.99 MB 1,909 31
399,165 399,165 000000000000000005046176024e97b2069ee10b322bcedbf3eb741b67191c0e 1.00 MB 2,691 36
399,164 399,164 00000000000000000052124611a7f25d8d46b2cc73264ba9478945f75ea9035e 1.00 MB 2,674 43
399,163 399,163 0000000000000000051e69ec1794b44ccb70391460f240f8a937e50a47734c4f 0.93 MB 3,680 47
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.94 GB sent, 231.25 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.