Memory Pool Memory Pool Refreshing

49,476 transactions
20.81 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,970 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,525 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,969 (192,097 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
676,872 676,872 0000000000000000000b0af537f34b8dc2e3d7e41725fb0b4497e7e194c9fa82 1.25 MB 1,057 66
676,871 676,871 0000000000000000000384f9ebf01d6cd271ac19bfb4f6caa7755fc352deab94 1.49 MB 1,873 76
676,870 676,870 000000000000000000029ce386c599cf970c9e14e36c60804f1d8d68cd36056d 1.28 MB 2,583 77
676,869 676,869 00000000000000000004cceffde6265ecff58f9d1c00aeb76032ad6c910e685e 1.31 MB 2,926 75
676,868 676,868 00000000000000000009cceca5b549d7eff726e7d04a9031bbb93c18927387a5 1.26 MB 2,986 73
676,867 676,867 000000000000000000006507e52768fb88858649a7b995ab887bd9f71f63907f 1.28 MB 2,556 82
676,866 676,866 000000000000000000049cda0e8a7176d1a3f2156da18741d314a42b7bd65f46 1.29 MB 2,801 77
676,865 676,865 0000000000000000000bca53206b1f71c75757d55247a241de32734a7c46f8ed 1.45 MB 2,066 74
676,864 676,864 00000000000000000004973766038c642eab2235ab88fda2a692336ccdcd4f5e 1.39 MB 2,491 96
676,863 676,863 00000000000000000009ee6dbf689fe065ce1a252db8d5e6d3dff7b6a9dc7b6b 1.38 MB 2,316 81
676,862 676,862 00000000000000000008e5cce1871c1fac3aab194d271c15da48d74177fc5346 1.28 MB 2,768 69
676,861 676,861 00000000000000000001efda3de00e2879bd07b3e85c52aeca519c44f80415ad 1.25 MB 2,896 71
676,860 676,860 0000000000000000000271e06d8b60ad86647faa4f825ab630819300f6dbb9f0 1.27 MB 3,155 96
676,859 676,859 000000000000000000088e8e0b35d3ad6ec13a6609ecfb40a3f444b556b2d3bb 1.31 MB 3,493 118
676,858 676,858 00000000000000000001c5bb6ba394b472efde6ef58fdc9e51da650cb5ce24ca 1.07 MB 688 65
676,857 676,857 00000000000000000003d487e9bc4b8860b0ecf08d3391cca827f48e8d7f8fe5 1.36 MB 3,043 70
676,856 676,856 0000000000000000000b20ef4f15eb34aa15282928769d19ca5812027513c511 1.35 MB 2,590 74
676,855 676,855 000000000000000000037175b26bc36d52c638458125ed208ddc603945680e2f 1.40 MB 2,476 81
676,854 676,854 0000000000000000000674c846515afb8c667707aee299195fa6993a948c08d6 1.26 MB 1,959 58
676,853 676,853 0000000000000000000a825ae14e99c1a934a73cec308eb531879124c8270c59 1.39 MB 2,556 85
676,852 676,852 000000000000000000098a7bc10b4ab49c1594f188b179a68c790e426975ca57 1.24 MB 2,370 32
Previous 10 blocks ↓
Total Size: 697.49 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: 2,051.04 GB sent, 194.99 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.