Memory Pool Memory Pool Refreshing

48,970 transactions
16.96 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,850 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,500 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,849 (122,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,300 749,300 0000000000000000000422c91dff382c98dbd7a2dea2b4722d23edf2f08d58fe 1.34 MB 2,879 11
749,299 749,299 000000000000000000025b77c90dd678048ea688b9ce73a51711c78663ce6de4 0.99 MB 1,893 11
749,298 749,298 00000000000000000000eb68644546bfaeb47a91c8cd05dd7e16e2c272c5edef 1.00 MB 1,880 11
749,297 749,297 00000000000000000000f816b56cc80bea9acd5c0c0d33018c62efa4790e5f40 0.47 MB 799 12
749,296 749,296 000000000000000000052d3aae639e5671bc15a2e680b4ff2e791b9c033fd88c 0.12 MB 106 5
749,295 749,295 00000000000000000007d40ae77ef1334e6476f581f1626479c713beced7481c 1.25 MB 1,654 9
749,294 749,294 000000000000000000051ee9859b896393f5ef9380d66d7a65a56cadd0f48bcb 1.25 MB 1,418 8
749,293 749,293 0000000000000000000284d32a6c78c686d2eabdc4178f8a32b7a8c799f9cb7b 1.21 MB 1,018 18
749,292 749,292 00000000000000000005be8445b1d899199bb18d4b83b759fcf7f3634895af75 1.05 MB 2,230 8
749,291 749,291 000000000000000000067d715ebd91dcdca13c898c789e66b5e0afc7129c08f5 1.51 MB 2,813 14
749,290 749,290 000000000000000000059ef28522684b87ec54afd24b7bba1b886165d67c6795 1.03 MB 1,863 11
749,289 749,289 0000000000000000000232f08ea9218577fb992772e69b883f8eb0f1d975463d 1.60 MB 2,586 8
749,288 749,288 00000000000000000000451e1d33eddf87ba0bf8402a462ea6cadf62c17f8deb 1.53 MB 2,748 9
749,287 749,287 0000000000000000000070cd0892d3d6bb2324c4dcdaf8ee897fd6d54797007e 1.51 MB 3,003 17
749,286 749,286 00000000000000000004ec4866841770df378285f37b196fa008d85289d43fb4 1.44 MB 2,390 10
749,285 749,285 00000000000000000007d0d638a63c2ba30c23cd24a544f933b888fb0534d9d8 1.56 MB 3,130 7
749,284 749,284 00000000000000000007b80c95e95751c36dc0f49ae0af1348e5f67327083319 1.38 MB 1,965 6
749,283 749,283 000000000000000000044a0e288de944070839ef214d49492ec42da3580f15a3 1.37 MB 1,339 16
749,282 749,282 00000000000000000004a17b1deb4779b22f0beb54605e9ad17718b69be27854 1.33 MB 2,355 25
749,281 749,281 00000000000000000000530e89393c2f3ae4ca68d5dcefb0bddb0f26bedade77 1.12 MB 2,044 9
749,280 749,280 00000000000000000000c33db732860621283a9c8bf329215917565b384d9183 0.77 MB 1,392 9
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.59 GB sent, 230.82 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.