Memory Pool Memory Pool Refreshing

16,937 transactions
20.27 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,550 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,203 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,549 (271,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
604,614 604,614 0000000000000000000210e680f1e0386810894e83a8e243b92ff6bb660e3a05 0.43 MB 1,033 17
604,613 604,613 0000000000000000001238a5d0b7e7c953fa0da171b0f9be504dc9f5b89d6abb 0.28 MB 721 31
604,612 604,612 00000000000000000012c025f7aa0fcfca9e3283e87d0113947207fb75fafd6d 0.00 MB 8 7
604,611 604,611 0000000000000000000610ff4a85b0b35d490a2eeecbb3954447175609f5033d 0.38 MB 646 12
604,610 604,610 00000000000000000003f1fcf326efa1c23cc2c18aee38d67f192fe76cb8c108 1.25 MB 3,154 18
604,609 604,609 000000000000000000100c3361c2db45ff9fc0afb8c1e8c4b72a4ee70ae764db 0.00 MB 1 0
604,608 604,608 000000000000000000142e1e9f57e99d854736c590c3b733324fc84f127b6a68 0.36 MB 1,013 18
604,607 604,607 00000000000000000005460cbbded42778579db4ee0066a1b7052615024271f7 0.80 MB 2,178 17
604,606 604,606 000000000000000000042157387cc2487f5d711f11b1d25a758f1edd16b39882 0.43 MB 1,215 22
604,605 604,605 00000000000000000011c7f28f9817d5e9e64a5090dfab9ca0a2734ea46df4be 0.12 MB 310 21
604,604 604,604 0000000000000000000da1366ca34e9883cd364dbc04047b7643043d5fad50c4 1.25 MB 2,924 21
604,603 604,603 00000000000000000003cb69ba25b2b69f1fe632c840978058e3f872d0f852f0 0.26 MB 489 27
604,602 604,602 000000000000000000042570cb059efb837fdf446101aa2cd791f4d569df224e 0.87 MB 2,293 7
604,601 604,601 000000000000000000143076999c72af758a792417e3ca8206c3b959cf9aad8f 1.22 MB 2,555 18
604,600 604,600 00000000000000000014a2327f8a0451033749b0391742c4fdbc80c0748daa69 1.23 MB 3,061 30
604,599 604,599 0000000000000000000956b0a42660317b2f8e20d53dc9ab1f4e495361cf2100 1.22 MB 2,519 21
604,598 604,598 0000000000000000000b9bccfee30402facb86a5aa13d5d97b5506e2d0916b00 1.26 MB 3,387 19
604,597 604,597 0000000000000000000864b1320e85698b25723f012c528a9af4f3a6b0a93a55 0.08 MB 166 25
604,596 604,596 00000000000000000003e7124509796d4f15ef47fedc71c79cea60d1ff503410 0.69 MB 1,480 21
604,595 604,595 0000000000000000000c0c3da5d12c2e91cdc5c5d52227265b885a3c369a8574 0.84 MB 1,943 23
604,594 604,594 00000000000000000005fa3e303c796a499d9f97c303a2d4c73b0ec88b361231 1.18 MB 2,787 19
Previous 10 blocks ↓
Total Size: 711.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.30 GB sent, 21.25 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.