Memory Pool Memory Pool Refreshing

75,859 transactions
29.92 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,287 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,270 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,286 (208,680 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,606 661,606 0000000000000000000c37cc1901b6946eb4d9e61070d5a53b96747b3a0cfae2 1.35 MB 2,305 37
661,605 661,605 0000000000000000000605526ac83b77dae2c316b9f5a258c96b09cadd38f4f9 1.31 MB 2,232 28
661,604 661,604 0000000000000000000731f17fd27b79158b878556f41a5e555d0e72c024c6ba 1.21 MB 1,379 48
661,603 661,603 0000000000000000000899dda7e95f4e74368cb554d0d99849f9a548e4c83508 1.06 MB 2,624 13
661,602 661,602 0000000000000000000b25f579b160b2e4d57bd200e8d3d02d9555bf892e7ad0 1.38 MB 2,304 44
661,601 661,601 0000000000000000000266c6e3acddc8a8265fc7a36925f55d612760a1444ba6 1.42 MB 2,576 45
661,600 661,600 00000000000000000008dff707292d5ed5b7216487664fbc3b2e51a90cc6a664 1.15 MB 2,404 23
661,599 661,599 00000000000000000007a71200fe3dd4db13d16c56a303117a0a8f072a94cd75 1.32 MB 2,568 40
661,598 661,598 000000000000000000022a6004d11bcf488363a5653a95a1d5d1e1482e37a469 1.28 MB 2,006 24
661,597 661,597 0000000000000000000777e68fbf7393087de060225c9582909729dee37ae47c 1.35 MB 2,265 28
661,596 661,596 0000000000000000000501e1c0ed7ff340b5d4ef9eb8be6c66faae703596f9d0 1.37 MB 1,832 53
661,595 661,595 0000000000000000000e0abd61f15bc43a0db2db05788fb1e4c6c5a46ce58882 1.48 MB 2,188 55
661,594 661,594 0000000000000000000b7f2583525eab3ef119e8cedd7014251d0d9be7d0ec2c 1.19 MB 1,566 45
661,593 661,593 0000000000000000000e9c05d320ef447b45f22f3f199b69a43842dd4d75f844 1.42 MB 2,477 66
661,592 661,592 0000000000000000000a4e478cd747ccf742bd7bb623d814e8efa4a7383b360f 1.18 MB 2,204 14
661,591 661,591 00000000000000000006de1cf0020cf3bcf0f8357750835958ab240493108575 1.43 MB 2,546 50
661,590 661,590 00000000000000000009c7c68be8a6b14e25cd8aa76f6504db96e2b85322ef4d 1.80 MB 287 5
661,589 661,589 0000000000000000000bbe0e002557bcc3fdcc6ca7fc11fc2c06fcbe51f7f481 1.52 MB 1,313 18
661,588 661,588 00000000000000000001099c2cbc8e49746fb0482c75103442ca76c3b09b8443 1.47 MB 1,454 20
661,587 661,587 000000000000000000011b397ce0c2ac7f0519dad3ca9d22120aa0bb2e304f38 1.25 MB 1,825 11
661,586 661,586 00000000000000000001f13d5e1bc93040ddf7ade683b13bd1e316d7d238d8af 1.43 MB 2,005 42
Previous 10 blocks ↓
Total Size: 699.99 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: 2,223.26 GB sent, 210.33 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.