Memory Pool Memory Pool Refreshing

3,899 transactions
1.65 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
3 sats/vbyte 2
2 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
907,841 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,570 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,840 (286,111 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
621,729 621,729 0000000000000000000af7c14cbbace815e6c3a91d649e3a2c17f50374e05ba2 1.08 MB 1,376 57
621,728 621,728 00000000000000000000f51a34e65073aefd9a8ab265bef4dd6f577d1a08bf0a 1.34 MB 1,394 71
621,727 621,727 0000000000000000000f905c01eb443995ec2284344e5b43ea3a7fcb0afa4f9a 1.27 MB 1,720 110
621,726 621,726 0000000000000000000913a19cb8ebf54bc4dd9ac5769d43ee38ea2124b30ccd 0.20 MB 354 19
621,725 621,725 0000000000000000000aa36c135a91fc2fe0f7eed2f3ffb305a990c16c2fe8a2 0.76 MB 1,342 35
621,724 621,724 000000000000000000062b5a8475dd217bfd7eda81979af90236c52f6453cb0e 0.85 MB 1,356 11
621,723 621,723 00000000000000000009b359779204e2839cba71c64bb0cf7d7d0f6778585fdc 1.24 MB 2,311 54
621,722 621,722 00000000000000000008bf2c0622f993b1871f97e03633dce7673a3f4724cf11 0.27 MB 686 40
621,721 621,721 0000000000000000000c3800093dda3099351b53d61bf48b9a005a37b2dedc68 0.33 MB 563 25
621,720 621,720 0000000000000000000fdb4bd40417ffa4850509e3c4375873f895d250e4acc5 0.81 MB 1,779 33
621,719 621,719 0000000000000000000fc558097cff80b02afb419d65dcecbc77105a43b96338 0.54 MB 1,161 32
621,718 621,718 0000000000000000000b049d87d30de0ab068b0e952956c0384018b54525c395 0.03 MB 78 44
621,717 621,717 00000000000000000007e15d9c24944408c7e18ea9190adbc89f59ee10b28afb 1.20 MB 2,712 31
621,716 621,716 00000000000000000004514f751c319b8e6336bc4397eb1e8daa496efbfcc04c 1.00 MB 1,999 9
621,715 621,715 00000000000000000001628dbc5339202550e9ea470c2b58c2cc1060b9903942 1.35 MB 2,848 57
621,714 621,714 000000000000000000096c99eb7700f9577314caa7140c295ce4945890be0782 1.19 MB 1,824 27
621,713 621,713 00000000000000000010be602bf49be601ba14c9318976fbde4329a84dea2dad 1.08 MB 787 11
621,712 621,712 000000000000000000027bf617dfd298712c3326534eb4698248acc7959de383 1.27 MB 2,982 17
621,711 621,711 0000000000000000000da5b4ff726621dd800d33f42f90cf40f10380644188dc 1.24 MB 2,345 35
621,710 621,710 00000000000000000007d72202581e4208ad8795a3e6de9fe8e16f02a07a0455 1.20 MB 2,795 18
621,709 621,709 0000000000000000000dcc3f557225e26a5b93cf4186bc3285b94e77e10a627c 1.29 MB 2,515 74
Previous 10 blocks ↓
Total Size: 769.24 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: 1,635.06 GB sent, 94.14 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.