Memory Pool Memory Pool Refreshing

57,748 transactions
18.86 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,852 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,395 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,851 (361,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
510,407 510,407 00000000000000000012500f6180293f72210cb4851f2044e352b1f16af7db33 0.14 MB 172 35
510,406 510,406 000000000000000000095fc5d9761118503f6728452c2d52700ae36a469ea563 0.05 MB 95 35
510,405 510,405 0000000000000000003ab62f80028f0de320bf10b2e998687df468b773f63a8b 0.12 MB 215 26
510,404 510,404 0000000000000000004bebab7f014af27d419b2b4792a33fcd3ed1439965d356 1.08 MB 1,932 39
510,403 510,403 00000000000000000004f4ac4874fadd8575d4cfbe1c3a9a563e621742e6c77d 0.66 MB 884 8
510,402 510,402 0000000000000000004fd6bcd8be4a176cc2a689f49032bb34e33f0e20a708bb 1.06 MB 1,830 47
510,401 510,401 0000000000000000003c5f678744274db6347a77547333245a735efde370bf4a 1.07 MB 1,690 45
510,400 510,400 000000000000000000047b3a40f38d069b8b4c5f8574e96b17fc4f1fa277b434 1.21 MB 472 5
510,399 510,399 00000000000000000002d85a7127dc39d5c52225adf3b87803ede000d98c0219 1.03 MB 172 3
510,398 510,398 0000000000000000005507b761d1c011894327e97e0c93b060145dffc4c85c1c 1.08 MB 1,251 34
510,397 510,397 0000000000000000002e004027f059af5302bd8041ff2ba3da38f7522d046239 1.10 MB 934 28
510,396 510,396 00000000000000000025a8435c60d0a6ebfd7e63b323c3e3e553e8af055a5142 1.23 MB 305 5
510,395 510,395 00000000000000000049468119944ba2b937e21d739bbf98bc1b3ad6b504a892 0.02 MB 57 102
510,394 510,394 0000000000000000002ba264a3b2f782b634528b5714e5f76b73b6dcc2b79b23 1.10 MB 458 5
510,393 510,393 0000000000000000002c45c852cd3fa2bc42419aaf8c6398736964ee77f21a54 1.08 MB 1,356 28
510,392 510,392 0000000000000000005a1cbff39bf683600165e3c71d0aa6ef8f168c6669923d 0.07 MB 113 33
510,391 510,391 00000000000000000045db0258284c306184d4c054cb376cc482469ccf2ff003 1.07 MB 1,452 10
510,390 510,390 0000000000000000005c75ffea5c503af3610b9b01e0f007d13b8261699dc0aa 1.08 MB 1,201 33
510,389 510,389 0000000000000000001e7c9066a686f1092892b39abe666686585f13f28fb62b 1.03 MB 234 6
510,388 510,388 000000000000000000413a6955172de9974b5780044f1490a52c115e6c3d3b2a 1.04 MB 1,026 28
510,387 510,387 000000000000000000214b76c644aaeeda1d60767083f4fd085c6edbdc920412 1.07 MB 2,071 50
Previous 10 blocks ↓
Total Size: 702.93 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: 2,577.75 GB sent, 230.88 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.