Memory Pool Memory Pool Refreshing

78,713 transactions
32.77 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,471 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,602 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,470 (690,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
158,526 158,526 0000000000000a3958a98318d5afca756b79a9056a1f11060f255024e5be1689 0.04 MB 114 17
158,525 158,525 0000000000000128e4d06682fd089bb90423882927a9ceb3d611acc63b826606 0.02 MB 21 57
158,524 158,524 000000000000033c1c7195d18aa0d2e4950d1842c63fe64138808d1180ee667f 0.00 MB 12 60
158,523 158,523 0000000000000cb9e142e24dc2d922d3dd309f48c039b8a84882fae50b68dfc6 0.03 MB 108 119
158,522 158,522 00000000000008347adc287a500ad0a05106a273ada6a299c57c6b85e6a490f0 0.03 MB 76 178
158,521 158,521 0000000000000ccbdf62dbd37fb62328eac881b25fb650a41cee035d3fda1a35 0.00 MB 11 529
158,520 158,520 0000000000000b81d6e42d8f9ff3993adf674678d09b8fbb49ad365542cd3957 0.05 MB 72 34
158,519 158,519 000000000000075dd6b6cfc284817995150a8b2ad4b912dcd15266099bbac3e3 0.04 MB 113 646
158,518 158,518 0000000000000b9247b51a6cbd9fd55c23e3317d1924266015c8674422ad70f2 0.03 MB 57 528
158,517 158,517 0000000000000d9865566ed2c1da0fd18b99c91e272353de12c6ff8eac28aa68 0.05 MB 147 111
158,516 158,516 00000000000000c42379a634d27cc07830ed7da0bdb9ef4490997a9426fcbdff 0.01 MB 26 171
158,515 158,515 0000000000000a93a7f15c28df1da86c8754522a3f83af305d55ee93872bda0e 0.02 MB 52 2,348
158,514 158,514 000000000000077cedb963319b0e3c3bbc878d3f02fd8358423db828b32780ab 0.02 MB 43 480
158,513 158,513 0000000000000dde1290cb1d48a3d0be9ff78ab941f03e34f785c952e4ab045e 0.04 MB 70 265
158,512 158,512 0000000000000aa29ceefd63391975c5c847555185b2ad637835e068d09a8648 0.02 MB 38 126
158,511 158,511 0000000000000ceefa470e17a7b9b0a1b630fefb9c2831762d6f642dd4ad3f39 0.00 MB 8 115
158,510 158,510 0000000000000734c7486b6cc3207b89f731e680470544a843ec22dcf771a9af 0.02 MB 29 86
158,509 158,509 000000000000071e82d8136188b5f1c11abc13b14bd0b9bf94c1dc4a04261f60 0.03 MB 104 166
158,508 158,508 000000000000057d71f1091b72f2544122be409382d65b8083f2d9bb6daaf584 0.02 MB 42 51
158,507 158,507 00000000000000918be80de084f3682dcfc3a54dbd3ca37af8dd9e938d2073a9 0.02 MB 9 1,011
158,506 158,506 00000000000009ea165f27bcc87e18771985ed61a08da401ecf836e307afa6fa 0.03 MB 43 21
Previous 10 blocks ↓
Total Size: 660.50 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 97 incoming
  • Data Transfer: 394.80 GB sent, 1.80 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.