Memory Pool Memory Pool Refreshing

60,448 transactions
25.83 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,699 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,064 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,698 (355,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,553 516,553 0000000000000000002934aa279786c2085140c82be86e2eb0fba7262148c6af 0.35 MB 659 23
516,552 516,552 0000000000000000003522b7b5fe3762291f250bc4a4c44885ef9ef9854c2584 0.98 MB 1,859 20
516,551 516,551 0000000000000000002161f85bdbadacd659d437ef1a6ee0422af3079500de2b 0.21 MB 431 45
516,550 516,550 00000000000000000019f9b9d47e2ecea801c74528320ec67e23ae096df65731 0.54 MB 941 20
516,549 516,549 0000000000000000004bd688672bffb8fb999c26e892e2ce09c344fbb3135149 0.06 MB 91 13
516,548 516,548 000000000000000000107406f00d8071300ba2569bc79abcdcf003fc6a59a9d5 0.42 MB 1,020 27
516,547 516,547 000000000000000000160ad3e4da373c173b3fa0433de0c012fbd92691806b5b 0.08 MB 168 35
516,546 516,546 0000000000000000001c2539386ae1443694ff33e869117d5470b93a2b2cc4eb 0.16 MB 332 26
516,545 516,545 0000000000000000001b1a386e441b782ad8a336cba8ee5093fb264caf1455b4 0.34 MB 676 23
516,544 516,544 0000000000000000004f0b58afe182e6f8c95f55442e99e95041a27b260abe6d 0.08 MB 187 20
516,543 516,543 0000000000000000003b7a895990058a8443c09a987cea33ff47816288057646 0.02 MB 26 21
516,542 516,542 0000000000000000002acec3fc970c868c9dab99d2225881ce1a4df225c9f451 0.33 MB 615 20
516,541 516,541 00000000000000000034f01cc26d2c42f848176f0bd8c65a3f787a9ad9ac3f59 0.51 MB 911 36
516,540 516,540 00000000000000000011cabce229d4ee3761f33d7e770e52e705dbc18553777a 0.99 MB 2,360 39
516,539 516,539 000000000000000000311f71a34660785b203f554745d6070d61de1c2481b95d 0.04 MB 91 43
516,538 516,538 00000000000000000019682fdeaef439b130c01a94c0316af0ae3f5d10c3e2fd 0.40 MB 827 6
516,537 516,537 0000000000000000001187259aa590514c2e33ce7c1bafb67bcbca3b2b565f76 1.12 MB 2,208 31
516,536 516,536 0000000000000000000ff05bfb5d485696f2145be43c0964894716c7d15c34de 0.57 MB 1,177 28
516,535 516,535 000000000000000000385f328d6ff7ac63d241c2eabdc17b9540788848c0e3e2 0.10 MB 172 37
516,534 516,534 00000000000000000014bf138395a0d56ac8f9cecd50dac0cf2e592a119965b8 0.97 MB 2,073 31
516,533 516,533 000000000000000000452aa55751c5f2b817e0d9bb685a6d95d355f50dbdacea 0.01 MB 39 45
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.70 GB sent, 229.00 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.