Memory Pool Memory Pool Refreshing

71,947 transactions
27.65 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,768 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,656 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,767 (319,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
552,646 552,646 0000000000000000002501a63bb022eb811957dbb3ffa78a22569ee3afa8fea5 1.09 MB 2,208 10
552,645 552,645 000000000000000000272fc8214ee3e8a93d357a4b3b76c5ef00f13c72de2fea 1.20 MB 2,268 31
552,644 552,644 00000000000000000031c6e87cead99d6812427155a5f8fcd634a39b871e2d48 0.72 MB 1,205 21
552,643 552,643 0000000000000000000665250005eea37e8d0ed3414ba3a7a5217c61c7eb0607 0.42 MB 763 22
552,642 552,642 0000000000000000000ceb357367cc8ca9d644c2d46661eb8a8d9f9864f28bbf 0.04 MB 71 26
552,641 552,641 00000000000000000016b555c3424bf5db2005e0ec16889ba0e7c93f6e16e079 0.09 MB 157 25
552,640 552,640 00000000000000000003ba217cf4cff24838fb1b77a836f4e4415007cbdefc2a 1.00 MB 700 6
552,639 552,639 000000000000000000019644eed547677f3462c33fc469164999224e404b5748 1.13 MB 1,524 15
552,638 552,638 0000000000000000001d48f5d1cf3f47ca70bbf3db9e996fdfdb90be62fc0e60 1.08 MB 1,847 9
552,637 552,637 0000000000000000002f5d0d67dc6fe8538fa9f057bb0de4b783cf345de2e86e 1.22 MB 1,687 18
552,636 552,636 000000000000000000222b939108bf3a042d233a701ef84e2a60c948b64981a0 1.17 MB 1,712 31
552,635 552,635 0000000000000000000655a6663495e86ea421167f1c075866fa36b5b002ddfe 1.14 MB 2,213 2
552,634 552,634 0000000000000000002ee31bbc5683ce266f2f9ad7269b5e5410ef3dd69b2b91 1.21 MB 2,539 24
552,633 552,633 00000000000000000020f4003428befa24bed12a02e4b85da78d54c1d3cfcc9e 1.16 MB 2,296 13
552,632 552,632 00000000000000000006a4f3a1ffbf0872ab0bd0ac69453f596bb18de750d9b1 1.19 MB 2,237 30
552,631 552,631 000000000000000000233663285e0c0e2dba8b92266878b664f71ea819606ea7 1.14 MB 2,461 22
552,630 552,630 00000000000000000004722bd37493c89a45a2dab6612cb985e449764311ff72 1.27 MB 2,614 22
552,629 552,629 00000000000000000030fa59eaa78ce78b955ab39e8fc18196ea6ece6780bead 1.28 MB 2,138 29
552,628 552,628 0000000000000000000b67cd1ed727e7ca6a7f11da7cb264bd878956823e212d 1.23 MB 2,880 46
552,627 552,627 00000000000000000009b2a3abe6b334015cce51232e60998f6682f92947ddd9 1.16 MB 2,760 17
552,626 552,626 0000000000000000003031a88b78124fabeb0b33a89830184143f3a6cbe51e67 1.27 MB 2,610 26
Previous 10 blocks ↓
Total Size: 702.76 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: 2,560.13 GB sent, 229.82 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.