Memory Pool Memory Pool Refreshing

40,189 transactions
29.66 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,041 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,436 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,040 (54,256 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
821,784 821,784 000000000000000000006e21000eef0e7bd020cadec32bc765c64f0ec5c62a6f 1.64 MB 3,912 292
821,783 821,783 0000000000000000000139c20d9c6b3e8fa63f70e109e3b18b202066da69a5b9 1.44 MB 2,830 283
821,782 821,782 00000000000000000000df301e50f91a5da0d00564488a219affe21cd4a469f9 1.71 MB 4,380 308
821,781 821,781 000000000000000000018bd965152f433c908ec83ef3ff4bf74bd964f539df1f 1.67 MB 4,014 387
821,780 821,780 00000000000000000003589de6c1f185e3690d93415cc76ba63997d194743965 1.70 MB 4,237 373
821,779 821,779 00000000000000000001a426f41851a07379b85f0b03e527cca2af1db69420b4 1.74 MB 4,732 401
821,778 821,778 000000000000000000015ed009b8276cb38287e41a9fb1a6cc1e3c0a36279c2d 1.81 MB 5,153 447
821,777 821,777 0000000000000000000128843e7e9949db0c8d075f9775ba515273fe3a09b8de 1.81 MB 5,175 548
821,776 821,776 0000000000000000000109aac36bf916a6ede886e0ad71cc04927010a3873296 1.70 MB 4,580 557
821,775 821,775 000000000000000000012ebde4819755a6086a0e9126647d2e69858bba096535 1.65 MB 4,274 475
821,774 821,774 0000000000000000000063c4d4f638dcd8e2dcd83e56f8d52bec197ccb965b7a 1.74 MB 3,904 391
821,773 821,773 000000000000000000027cf8d85551c1d571b8f7b69ec7b911900058eb6128dc 1.82 MB 5,304 215
821,772 821,772 0000000000000000000199008e7dae2b54259cfb0ffcd36a708476f2cfbb20fa 1.73 MB 2,579 182
821,771 821,771 000000000000000000025b2f72d4b4b84dcda6f101f313eb007e4645df36c718 1.62 MB 3,848 258
821,770 821,770 0000000000000000000138933d161d8b3839377196aec87e5dcd2943a6e61673 1.66 MB 3,253 250
821,769 821,769 0000000000000000000380233fc29bbbb4b9f3527fe74f7b8e3f4ba61c267854 1.56 MB 3,574 204
821,768 821,768 00000000000000000001e0ca368f17fb4759e335fca4c65bc92e1f09c8182100 1.57 MB 3,782 377
821,767 821,767 00000000000000000000bbe12d65471feaea2469cf7a350de6b86e1222f30202 1.57 MB 2,971 210
821,766 821,766 000000000000000000004e54e29838f888bd26486c2de99d19326d2e60b05853 1.84 MB 3,953 212
821,765 821,765 000000000000000000029048a6b71245aac2ca61d050099ecce6eee4f8ec93cd 1.68 MB 2,895 199
821,764 821,764 00000000000000000003fc281ab4a12f4dcbb2b6670625d117d3dd2b51823214 1.69 MB 3,558 217
Previous 10 blocks ↓
Total Size: 710.57 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 673.95 GB sent, 15.63 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.