Memory Pool Memory Pool Refreshing

75,697 transactions
31.76 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,596 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,245 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,595 (10,443 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
839,152 839,152 0000000000000000000328bfa8271703b3d859fa2c262eb6f4bb753c2e4b2227 1.53 MB 2,995 73
839,151 839,151 00000000000000000001f2b44f67f8ff7037f3d17abe791ae9715b46be62a067 2.04 MB 2,731 33
839,150 839,150 00000000000000000001c1d5b6e0ecf2d0a83ae01149be587ba71076ddd9d08c 2.08 MB 2,876 31
839,149 839,149 000000000000000000026d0600b5708e84c2b1ab6e18770087312ffb2b86db7d 1.96 MB 2,603 31
839,148 839,148 0000000000000000000010d54b325a989f4da5f2a182cab7dd018f0667848da8 1.78 MB 3,208 58
839,147 839,147 00000000000000000000b02cc21f8a5e341010ea2a2db5f119662186cd319053 1.87 MB 1,886 32
839,146 839,146 00000000000000000000f835d715fec5ddd17855b598d21004b33a55647f0574 2.22 MB 1,930 27
839,145 839,145 000000000000000000016418042b7543c66b57f6a92ef2973cca20718bb0641f 2.00 MB 2,065 33
839,144 839,144 00000000000000000000ac03955232cbe46aaf7b6e2e5bedf2033a18ad35f2eb 2.17 MB 406 18
839,143 839,143 00000000000000000002002f4de4a019f255fa560e0bfd2238de5b0d28850116 2.24 MB 2,023 24
839,142 839,142 000000000000000000019f9127254e750b4912b9323bd6eef95ecac2729356be 1.90 MB 2,351 34
839,141 839,141 0000000000000000000049a226822a1a43f1a9f2e9dc0e0ad657fe839c57b3d7 1.90 MB 2,476 32
839,140 839,140 00000000000000000002f8c7296e322aa1daaf71278c8a1bfe3af459738184c9 1.84 MB 2,680 46
839,139 839,139 000000000000000000025cc92e3e8ba8c248f8ade7446c88d78a1c043224e3a8 1.87 MB 3,208 51
839,138 839,138 00000000000000000000c04ac12261e849e47d832faec6d517f7c918641de097 1.83 MB 3,694 37
839,137 839,137 000000000000000000030ed5b37bf63c14bd2a4470115672574ef662b63c1cc7 1.70 MB 3,652 49
839,136 839,136 0000000000000000000121674d62baf88e2ebebbe4643dbd60e711e4a6ea48ee 1.76 MB 3,825 64
839,135 839,135 00000000000000000001ee1539e2ba0fd493ba907c7801c93049107df23b230b 1.74 MB 4,372 57
839,134 839,134 00000000000000000002877f9eae766021f8fa734713a9d14dbbb93e6c39d9d7 1.50 MB 3,039 43
839,133 839,133 00000000000000000001f9eab8a2bd95895908d410f5040209a30d1cde5a1a07 1.77 MB 4,496 81
839,132 839,132 00000000000000000001178e218443c59fbfbc4cc9539a1aa7729e85596d9664 1.78 MB 4,541 64
Previous 10 blocks ↓
Total Size: 660.74 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 97 incoming
  • Data Transfer: 525.95 GB sent, 2.93 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.