Memory Pool Memory Pool Refreshing

81,879 transactions
37.17 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,656 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,825 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,655 (694,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
155,292 155,292 0000000000000d76d4036f6d4a9bc702d4ed4fffc8eee8457aac29a18352b7ad 0.00 MB 13 204
155,291 155,291 00000000000008e7bfaaeb9ea34d21cdc4cd17e7525bed61f7a38918c3716641 0.05 MB 75 80
155,290 155,290 000000000000092a5d77f0f3a2bf015a5198fff0bdf3d3fb600651874e7263e0 0.01 MB 17 783
155,289 155,289 0000000000000840048f55ccacc74b10bace1ea061a994cd8b5b48d07c8e841f 0.00 MB 5 100
155,288 155,288 0000000000000a5dd8a326bcca3470055682a90d3ca67a6d2246b8ae9a69a9e9 0.03 MB 109 34
155,287 155,287 0000000000000e8c11e054e3f4084c885f8cdd7e900f38355ca85d15107876b9 0.02 MB 50 51
155,286 155,286 0000000000000ad51a0ed94a283b1ff9c9ec5dae3f6f0acfbaa1794effce4205 0.03 MB 45 59
155,285 155,285 000000000000076336e329649c1d9bd43cf79a2b81d22d577374efe79145fa79 0.01 MB 16 232
155,284 155,284 0000000000000798f5ed66410abd7352de21de4e62f81e668c84ac7b04645655 0.02 MB 34 82
155,283 155,283 0000000000000483a24ac900b0464aaf58b1b5d32b5ce57e7219687baa421509 0.05 MB 113 170
155,282 155,282 00000000000002d585562f88f9efc1b014da1607c4f9e0e214250a7517a9f78b 0.03 MB 56 162
155,281 155,281 0000000000000f3e5ff08833ccb71bbbfb40d806817ccfc6fadb09c77336d28e 0.02 MB 29 37
155,280 155,280 00000000000003b2f7a745f9236f1a41b9da35afc4e085dfac6a90caacb1a5d2 0.03 MB 106 44
155,279 155,279 00000000000005e162d59b1a5e60912156c49f22ee708515a861e4fccb02ca09 0.02 MB 34 45
155,278 155,278 0000000000000dc1a98de7800c66e3080fdab1e904b3ed8d8f4b7528faa522f1 0.01 MB 37 126
155,277 155,277 000000000000052b9ae6b133a7415b13737c4002a7071f585027c9e972680d07 0.01 MB 10 37
155,276 155,276 0000000000000011d826e7b04e5e75b2e9495bc994a441d39c058c9b72268d3b 0.05 MB 45 44
155,275 155,275 00000000000009aa109b4617d43f06729506bf82aeaad5d3d72a78036e895d53 0.02 MB 36 169
155,274 155,274 0000000000000e0cd7323cd5303841a1b024f029748f73a5467a5f418154928f 0.04 MB 41 75
155,273 155,273 0000000000000167e676d4842e75d0d5ba8d73067a1bd6ae98817a6da027e7ce 0.01 MB 14 40
155,272 155,272 0000000000000b4a4d022ad0e1ca8cb16d8ff04a5ccca267a1f2e3277f12ad29 0.04 MB 108 196
Previous 10 blocks ↓
Total Size: 660.86 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: 586.91 GB sent, 3.45 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.