Memory Pool Memory Pool Refreshing

5,220 transactions
1.56 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
1 sats/vbyte 2
1 sats/vbyte 3
1 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
907,949 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,101 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,948 (586,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,784 321,784 00000000000000001f23031563f33a75ddeabc6c05dc77957b62f718c29c9e0c 0.39 MB 689 24
321,783 321,783 00000000000000002140e9519d38d86bf62590c94c13e27440ee21da2792ff76 0.02 MB 34 26
321,782 321,782 00000000000000001ca9af3460d6eaa69f468dab5ad6bc628bcd3c78398b8168 0.10 MB 206 30
321,781 321,781 000000000000000006ffe05ac2b8af417b88670c2f2f500498bd964df3ae5413 0.21 MB 377 26
321,780 321,780 000000000000000009f33484c0c166b8fdcb5c4aa71edfcfa41c59d63f47496f 0.30 MB 547 28
321,779 321,779 0000000000000000080d0faa5db085b6128af269be57eea25302aec1e1a4307b 0.10 MB 154 26
321,778 321,778 000000000000000015d88a2d9d503cc6d196eef7b1284413cd2030458b50d900 0.08 MB 125 19
321,777 321,777 000000000000000018cf4e5182b1754de99491813c5bb2148b036480e726a030 0.09 MB 192 28
321,776 321,776 00000000000000002038064dd63a2c1620fdec656e59ccc09314b03628f3bf51 0.02 MB 47 30
321,775 321,775 0000000000000000197994ff8da6074c4d786dd53272d7ff14d1e0ab2744a31b 0.25 MB 459 27
321,774 321,774 00000000000000000bd099d5374a40c2551776540f6a4c58c022eb8fa5253d0d 0.27 MB 603 30
321,773 321,773 00000000000000001e82557bcfad8032b6e1208a2172b6128a9f84de17296077 0.34 MB 562 25
321,772 321,772 0000000000000000025d9ec75f65b8721d6dab80dde527d908b3cf7973becf71 0.40 MB 687 27
321,771 321,771 000000000000000017f87fef64d8e5ab3ace3e1c41e1fb5a77d6ab430274a6a2 0.51 MB 1,113 30
321,770 321,770 00000000000000001248b712831958f3ab444296298b225d3eb79ec080e9c60b 0.11 MB 228 28
321,769 321,769 00000000000000000e275f7fedba7736d33f833b50a8c344d6cc042873794005 0.27 MB 527 27
321,768 321,768 00000000000000001ac420fd50585b09835e3f444677d88f264c5e3c48277f85 0.17 MB 61 14
321,767 321,767 0000000000000000119f3f8fa0243f722bf92a983ec24573015dfb85a1866dca 0.35 MB 542 25
321,766 321,766 000000000000000008a075186831d2b0a72b03cfcf654e83b7260ee2411145e5 0.39 MB 632 34
321,765 321,765 00000000000000000c053277e3d74ebd1005d9615ca5eb29db9dd79c7e908194 0.11 MB 215 34
321,764 321,764 00000000000000001fa9f062fbc1f95e7a213eb9cb2df78a68a1d4d9a4434870 0.05 MB 110 23
Previous 10 blocks ↓
Total Size: 769.45 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,645.89 GB sent, 95.19 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.