Memory Pool Memory Pool Refreshing

85,627 transactions
28.34 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,523 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,147 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,522 (349,413 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,109 500,109 00000000000000000032fa119a33f4325f212245f8fc589fa6b8ab80139b02b9 1.10 MB 2,630 421
500,108 500,108 0000000000000000006bd1ce0425f3ffb2366a41d2c47ef12e28c6eefd60717f 1.05 MB 2,756 433
500,107 500,107 00000000000000000058873a26d8da39009d1520407fde69478b3ff09311e6c0 1.08 MB 3,065 441
500,106 500,106 0000000000000000000c775cfe9d7be701588eb55f0f54bc5d51c6c268cb436f 1.10 MB 2,513 478
500,105 500,105 0000000000000000004f07148f4dd8500f884a732672b66c070954b84cbba3db 1.10 MB 2,255 517
500,104 500,104 00000000000000000001a9134db496160e023d1eecdecc47201bc8291706844a 1.08 MB 2,865 468
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
Previous 10 blocks ↓
Total Size: 660.60 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 481.17 GB sent, 2.31 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.