Memory Pool Memory Pool Refreshing

93,959 transactions
29.82 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,290 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,922 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,289 (365,134 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
485,155 485,155 000000000000000000eb36dcad981b542dea9721b355f99441e647c6f70ee1aa 1.00 MB 2,092 109
485,154 485,154 000000000000000000c2b4acb0275e15a8c372f40f84ccb3f8418aa9f4fb3a6e 1.00 MB 1,919 154
485,153 485,153 000000000000000000f51d70f7b2b054fee1e661bc8f373e84ddc848b1d7e190 0.41 MB 857 89
485,152 485,152 0000000000000000012771fc3a221b7cc655426be0e5ca0ed7092897d9c4923e 0.15 MB 260 44
485,151 485,151 000000000000000000af3b318fc6c1850ff6a7d32d67bfe388635f4a883a6511 0.70 MB 1,485 61
485,150 485,150 000000000000000000be3c05d7709bb04bce741a680216a5ae0f470268aa9904 0.82 MB 1,577 109
485,149 485,149 00000000000000000071ad4823c684b1656110cdc2e000270631cc054dbc2a48 0.50 MB 917 91
485,148 485,148 0000000000000000007822c85daa90a7995303c764b18d6bba1ecc5bd083f489 0.40 MB 772 7
485,147 485,147 0000000000000000012e841f1f0b8c4eca458c869ed3f50d69558f526a9c3d9e 1.01 MB 2,398 116
485,146 485,146 000000000000000000c9e96123a491e1bacd449e77360fa4a14cebf9bd8b125f 0.43 MB 801 95
485,145 485,145 000000000000000000979bb9494b98e2e0c73ec01be436c51b49b176ac349821 0.17 MB 391 84
485,144 485,144 00000000000000000118a88c5e3c6616face82dcc42befd14d4d94d0dccc308f 0.40 MB 480 53
485,143 485,143 0000000000000000011eddcfcbb041d5d30667dafd9961b6e304b27dad59f8f2 0.68 MB 1,085 58
485,142 485,142 0000000000000000004aa5822e81d48ea6747b5cc3f239674d894a5d362dc127 0.95 MB 1,709 100
485,141 485,141 0000000000000000008bb25392f2d4bc2ca4c3981e54211e622d3912e11a0534 0.67 MB 1,291 85
485,140 485,140 0000000000000000005cef9c427b66780b8ea2ab50d1b6d9792362530bbac63c 0.58 MB 1,308 103
485,139 485,139 000000000000000000f23d53e689ccda74c4e9a8e08ac5d438a59a4020586f45 0.77 MB 1,575 23
485,138 485,138 00000000000000000079659844cd0ed303b8c855ca0d7ee80cd0b75a29122491 1.00 MB 1,795 152
485,137 485,137 000000000000000000a8de504f09473ecd23c71aea03519e45a2ec1abd828132 0.26 MB 643 102
485,136 485,136 000000000000000001128ba9b183c6ed4da50011c6bf600e685cc3010fba4ff0 0.19 MB 459 93
485,135 485,135 0000000000000000004a773b51999e5421101fdff3983b9cb5cd68bdfe8f8780 0.02 MB 52 144
Previous 10 blocks ↓
Total Size: 662.05 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: 1,236.56 GB sent, 9.07 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.