Memory Pool Memory Pool Refreshing

5,566 transactions
1.71 vMB
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,554 0000000000000000000251050000000000000000000000000000000000000000 ago 1.00 vMB 3,429 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,553 (671,755 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
219,798 219,798 000000000000013f9f459a0a2d26742aa20c2ee41e34a4ef32eceeaff9e3b2a0 0.25 MB 723 230
219,797 219,797 0000000000000087b4033e04a3c29f680709c161a59cdd7192091dd060187cc4 0.12 MB 300 203
219,796 219,796 0000000000000004e0ad3d8883ddd841550d05df664bfe2454f9b2733a11a9a3 0.11 MB 226 132
219,795 219,795 00000000000000e3d639d89fd4829a516ec6ac39e5c72380df2cc5cc605b1739 0.25 MB 628 216
219,794 219,794 0000000000000062d2f1229428612b434515ff6c540b6186e4ac45308a079216 0.08 MB 168 132
219,793 219,793 000000000000027b8e6ba4f3cbeb38e7a4e48c514e669b316e21d70357a786de 0.18 MB 411 175
219,792 219,792 00000000000000d899ded4ffe68049fe47a9de9a3159f1f7a8801d037bb8170f 0.21 MB 524 187
219,791 219,791 00000000000004b18bc2f0f59a5bd16e1e4c787c14fa95f6eb1415ec42728b36 0.35 MB 492 112
219,790 219,790 00000000000003dfe69ca6fac4784d3c94153279e0f90ba3040257b74284fac1 0.25 MB 726 235
219,789 219,789 00000000000002909c904d521948b4f42f52adf9d0b7567b21ec02e0cd253d1a 0.11 MB 261 250
219,788 219,788 000000000000011d244316fb544312ca4c84eb8d92ec2dd0d2d5c180b61c4481 0.05 MB 128 40
219,787 219,787 00000000000003ee7cfa0178feb95e82cd0ef0e577da2afec1d89fb7a95a87e4 0.37 MB 565 105
219,786 219,786 000000000000021f3260b6335fc956ed397784be6f94f1759bf847051cc563be 0.25 MB 636 220
219,785 219,785 0000000000000391598d9f4cd53054ba195ddb0b53f20435cbbc611f18d0a329 0.25 MB 708 214
219,784 219,784 00000000000004aa0bfd2e00850b6f47fad09bd3ea827daf6559b517508e20f0 0.27 MB 666 217
219,783 219,783 00000000000004c427e30aebb75f72b6210d65c6d5fddbf84c51b6b2c009d868 0.46 MB 1,069 156
219,782 219,782 000000000000041002765a1125f50c92502433335a287971069e460dfc45a192 0.25 MB 776 249
219,781 219,781 000000000000034f3ce0fcf8df57f14336119fe286aa44ed7ab68745ddf8a9e0 0.11 MB 216 156
219,780 219,780 00000000000002675e2622d1f3b22f80ea255ba42e5aa462193d68fe9068a277 0.10 MB 214 136
219,779 219,779 0000000000000027c0b197e8bf2a7085dcc096ad495d58ab97198c3ac91b97a3 0.15 MB 378 147
219,778 219,778 000000000000026eb4c6d5879c60a627c45a7a6bb5df446eeb20b503f2463d21 0.26 MB 706 646
Previous 10 blocks ↓
Total Size: 740.55 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 113 incoming
  • Data Transfer: 3,600.91 GB sent, 163.63 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.