Memory Pool Memory Pool Refreshing

89,335 transactions
27.35 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
853,745 000000000000000000036e3a0000000000000000000000000000000000000000 ago 1.00 vMB 3,256 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 853,744 (456,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
396,865 396,865 000000000000000005de9939187a98c09df9e1450f40d3bd3ac1d47fe2c587aa 0.03 MB 77 33
396,864 396,864 0000000000000000009b5caa5e4d20bc5fa85844ca9a1a359038082eb1f98335 0.93 MB 1,283 26
396,863 396,863 000000000000000000e48c37ff9c96331feb12d8ab7b0f0125a1ae5739c471e9 0.83 MB 1,984 38
396,862 396,862 000000000000000008b0209f5e58112099a1c1958917aa134439569add9441b8 0.99 MB 2,337 43
396,861 396,861 0000000000000000060338c2ac1f34c23e9d3bf2ffa1708c875b850d98a8abb7 0.24 MB 246 16
396,860 396,860 00000000000000000312ff298f12fa326034b561abc0620777c0c552a58e7eb0 0.95 MB 2,157 40
396,859 396,859 000000000000000003976e0ade2e288dd717f653f0363186ef85d5c0ffdbee63 0.93 MB 1,954 32
396,858 396,858 00000000000000000148b3140f955c1c5383934e1b744406ac03c23b52a88c7b 0.95 MB 1,734 46
396,857 396,857 00000000000000000615469431e47fb6e750dd72ffc99e358beacd088592ea86 0.42 MB 592 24
396,856 396,856 0000000000000000004b69660632055bac74673d8360ef1d415041294164afbc 0.30 MB 381 29
396,855 396,855 0000000000000000078b4074b0e1f1cec130678f2941f7f5feed02959f694d02 1.00 MB 1,435 22
396,854 396,854 000000000000000003cfbc921846139e6261eb7ebdbe3bfbc9837e66d0d5640f 1.00 MB 1,415 32
396,853 396,853 0000000000000000054be4363e1127fb4f2fbf12da07d383ed55bb3995f41128 1.00 MB 3,135 60
396,852 396,852 000000000000000004627e1104e1a2b517d96991f90bd98f8153538e1a242c5e 0.76 MB 1,620 35
396,851 396,851 00000000000000000239580852a7f745f6eb177fac08561492dbdbe5bf0983e4 0.64 MB 1,335 37
396,850 396,850 0000000000000000022393a431dc432061aa69f12b92aaf8ab2c4f927818ceaf 0.30 MB 629 35
396,849 396,849 000000000000000006499dd6aa7e2bf7970c4c2e392301a5af6d1399a5318af9 0.70 MB 772 19
396,848 396,848 000000000000000001da8a39b99064c39926866f88e31a6527df903907c215f4 1.00 MB 1,697 29
396,847 396,847 0000000000000000060a4265601552bb8216ad68607e0968955a00dd5d6f95d7 0.99 MB 706 19
396,846 396,846 000000000000000008d769b8be07cea3c669e38c8d506aa4bff647ab7341610d 0.92 MB 2,111 39
396,845 396,845 000000000000000006b427b01e9efb2e55c0a842817fb98201b1ea3af4f4db56 1.00 MB 1,169 22
Previous 10 blocks ↓
Total Size: 668.47 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: 2,526.04 GB sent, 50.29 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.