Memory Pool Memory Pool Refreshing

66,572 transactions
29.37 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,541 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,807 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,540 (349,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,103 500,103 0000000000000000006d55ccfbc7684a06c9f376a2545fad15d03afd6d9bd33a 1.08 MB 2,523 433
500,102 500,102 00000000000000000008c58ffc37ad4d3c0f8ef3757f44ff9157c58bd79a641d 1.04 MB 2,965 427
500,101 500,101 0000000000000000007517d090369270a9af750ba23196b331d6c79f4af82542 1.07 MB 2,742 474
500,100 500,100 0000000000000000004b25da7d3a753f2ea21a1f24ee74cff513d3c2d1febd3e 1.10 MB 2,411 443
500,099 500,099 00000000000000000051b3948c3784748e404ba24337810b3c03eb7d4ad9c108 1.07 MB 2,651 463
500,098 500,098 00000000000000000011760bcff1c5d6e2dd1503597b7be5d7eef07b68d0f204 1.08 MB 2,379 426
500,097 500,097 0000000000000000003795502b86d6dfd015b9fe8fa68e9374ce71c683b63f22 1.07 MB 2,584 477
500,096 500,096 000000000000000000929cbb984118f525810499fb4561803820b26204ca2761 1.06 MB 2,619 440
500,095 500,095 000000000000000000761c02b8861142a2316c93503c19728bb2f785cd2a28c7 1.05 MB 2,501 390
500,094 500,094 00000000000000000002d433a28ed1ea47a38c60162e6a22a66e597f50481910 1.07 MB 3,025 430
500,093 500,093 00000000000000000019fc1c94121312b86200d6e43dd51e6a148b59d5d614b9 1.03 MB 3,205 445
500,092 500,092 0000000000000000000ee900505fe42a42c77876a686cf7c9c9842960aae3fd3 1.03 MB 2,760 412
500,091 500,091 0000000000000000000358b48d4dac0dd188aae8fc9b55e632a05563f10495a9 1.06 MB 3,015 432
500,090 500,090 0000000000000000003b53d6d56b728207f1f5e883b8a5e0e8cdb747fa65234c 1.07 MB 3,043 408
500,089 500,089 000000000000000000794d4da758c9d8c2d3e6e9276fd6497c021d7f74bbcc75 1.05 MB 3,324 419
500,088 500,088 00000000000000000066e7cb613a37402d16344c24d5e5c5880c1980eb9be594 1.10 MB 2,144 466
500,087 500,087 0000000000000000001f7a15bc12babdd0c2657c014b314ac3bd3d592763cbce 1.04 MB 2,830 411
500,086 500,086 00000000000000000095c3d1df2fb39c534f8200d313c746e8b6603ebb08d3d6 1.02 MB 2,462 427
500,085 500,085 000000000000000000087f6fa554810f9398f379d88e635b0401498696f6b2ce 1.03 MB 865 431
500,084 500,084 0000000000000000004c13929dc868eadc4a22b50e4fcf9f75817460be50e812 1.09 MB 2,896 400
500,083 500,083 0000000000000000003427f491f103e00d9f533c7a7bfa87ad59693dc1a74ab5 1.07 MB 2,927 411
Previous 10 blocks ↓
Total Size: 660.63 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 96 incoming
  • Data Transfer: 489.45 GB sent, 2.44 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.