Memory Pool Memory Pool Refreshing

52,556 transactions
24.60 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,408 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,906 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,407 (355,664 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,743 514,743 0000000000000000002fa5cee2ae556e0353f8090fa0d234a25d94c2bfb3e832 0.35 MB 868 36
514,742 514,742 00000000000000000045b039632035f328a6dbbc05b69dbf562e103fb46bdf60 0.13 MB 208 7
514,741 514,741 000000000000000000451731d60b7b0bc228f26b7b946cf3c610d52839d4e61a 1.09 MB 2,825 34
514,740 514,740 0000000000000000004825cf93a5a43f45002b2b02c49b599ad642849df56237 0.61 MB 1,431 28
514,739 514,739 000000000000000000330c9f6b1675d1e1931f6c666d6145131a4088adca8e15 0.04 MB 59 51
514,738 514,738 00000000000000000032651a4e19688e1a7f02b872113228c6c17285e27d7ce7 0.07 MB 98 34
514,737 514,737 0000000000000000003b2f13a1ea65c9ab8ed118b40de17aa39348f5c6fb44e8 0.21 MB 278 17
514,736 514,736 00000000000000000002f78fa4cf0f7b91065b8d5f85777837135c37e6cec8fd 0.02 MB 47 16
514,735 514,735 00000000000000000038d62c612d2f6ac615c05b0aa3ff99f2f1199d2c2117e2 0.44 MB 965 23
514,734 514,734 0000000000000000001ac9258f8c754ce9b6b0ec830bdddc59f5696f9c218455 0.16 MB 385 34
514,733 514,733 0000000000000000002e811c905214fda6d53463f804d55de5abb4b8d89c7add 0.65 MB 1,348 22
514,732 514,732 0000000000000000004581d940ecfa0995ccfb9f1d767138f37e1b17bff45e5b 1.16 MB 1,605 18
514,731 514,731 0000000000000000003eb26341be107a2c8335958d1f92abda9f29822f1512ce 1.20 MB 3,092 40
514,730 514,730 00000000000000000006bda9393b7108f1821a7f351ac674608ee86f415fd49b 0.59 MB 1,007 9
514,729 514,729 00000000000000000013bd968c85c9a7df268ddb77c658048661d7c3ed347a53 1.19 MB 3,100 29
514,728 514,728 0000000000000000000b58dc167be0675ef199406332c0a8b619b9508c839137 0.73 MB 1,644 39
514,727 514,727 0000000000000000001da14ec12e8a419cac505e03c419cba2b63ea2aa0cbcaa 1.11 MB 2,350 43
514,726 514,726 0000000000000000002c6320aa2d402d0e630c0dc86576e7d633e264eb1d94bb 1.08 MB 1,550 5
514,725 514,725 0000000000000000004c37d3e458ea02cfe7fd702baa256eef6d06a617a7f188 1.12 MB 2,482 44
514,724 514,724 0000000000000000002947eae8fa09ef96bbab8e2e49f6117f1946a771962711 1.05 MB 721 8
514,723 514,723 0000000000000000001dff78d8df8d1ca1ac9726cb239b26beeea059b4e21211 1.02 MB 609 15
Previous 10 blocks ↓
Total Size: 700.22 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: 2,275.77 GB sent, 211.74 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.