Memory Pool Memory Pool Refreshing

7,531 transactions
2.80 vMB
Show Random Selection Loading Transactions
Max Size: 16/200 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
907,950 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,999 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,949 (686,061 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
221,888 221,888 0000000000000170b324de78af5d18e56a625b3b1bf26451c1a35102828e6f88 0.27 MB 573 1,406
221,887 221,887 000000000000008bfde6a32d40fd3276a0e82d832561474e632d8580d13a8bee 0.24 MB 337 118
221,886 221,886 000000000000006b0114690872bd58993db252713719b15027fbc7a35f658477 0.23 MB 425 155
221,885 221,885 00000000000004674d5939c47c4ce307f7b778be085fc65f1b80e2a367ec4555 0.03 MB 44 90
221,884 221,884 000000000000032742051d11f98f143ad41105d84eeee10e4503a1f51b46a244 0.26 MB 555 182
221,883 221,883 000000000000014f84425277eae1781f07f3890b5bbfbbdc8105c3ab02d4cdbc 0.27 MB 430 159
221,882 221,882 0000000000000234c7242b8462623752c70a393e6ff38c214823b8b70bc7d540 0.15 MB 211 132
221,881 221,881 00000000000000eaaedc88fc7402f07bb556ab08706dd6538e1a61617abe66eb 0.15 MB 468 18
221,880 221,880 00000000000002b91a24dd26dcbfd12a24ae76d8c3658f6e7c8189e8a8139b0c 0.28 MB 645 190
221,879 221,879 0000000000000070be8014806fe4b7b669421d5218f27666d28272f22fce45f0 0.00 MB 11 167
221,878 221,878 0000000000000187145b00a918540e4fbf3e8e60fa8ef0eb05d217b907f918b2 0.16 MB 256 86
221,877 221,877 00000000000002aa84e2d68e8260940e18c76767533c28c58a0d1e0264604f00 0.28 MB 568 209
221,876 221,876 00000000000000691927b99a5e85b227558f89eebafb9ece7a42019cfb380224 0.26 MB 527 156
221,875 221,875 0000000000000086bfb583d0cad8c0ee217d901c7e7247c01c7b9ed23f82f79d 0.31 MB 582 158
221,874 221,874 000000000000022734501bc354a2fa71abd5cd679b2c95bef31f8d9a6ddfce9a 0.25 MB 843 298
221,873 221,873 00000000000001e904edd5bfeffa803f25491339c3d814478cc00c442af804d2 0.05 MB 138 230
221,872 221,872 0000000000000223559967ac66f176e97aa126cc61fbdad133435ed8de3ff62d 0.05 MB 136 536
221,871 221,871 00000000000001837283d7d93f20a8d52b83dc078fd2c95066515770a5e3faf1 0.31 MB 727 215
221,870 221,870 00000000000000491abd81bf19941db892c1107b19bcb318a2c460e2c3ce6c83 0.45 MB 591 58
221,869 221,869 0000000000000205fbac209daffee73ff5ff4ea799e3e2664ac3234d042c8ae1 0.05 MB 131 0
221,868 221,868 00000000000000431e0ae40e19587e2d146e7f59b59b85d07ca5ed3c3d7add35 0.08 MB 85 82
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: 10 outgoing, 114 incoming
  • Data Transfer: 1,646.00 GB sent, 95.21 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.