Memory Pool Memory Pool Refreshing

30,397 transactions
30.56 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,729 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,303 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,728 (692,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
169,802 169,802 0000000000000427c7e192fd6c1ad56d952ec09fe8b2e28709c4414f842148b2 0.01 MB 18 55
169,801 169,801 00000000000008af30d07c497e608bb338abfa7161933f3df8aeecc7905f4f1f 0.02 MB 29 263
169,800 169,800 0000000000000883d011b9913eaa8d7cdcf1083489683c67d69ab43ae782d19d 0.01 MB 26 319
169,799 169,799 00000000000006fbf1db38099d80735b6b102765fee232f070717e37a10f1990 0.02 MB 37 68
169,798 169,798 0000000000000ada316baedb4340c303d22dcc5a91e2017cd93c29a7793b7e21 0.01 MB 19 209
169,797 169,797 0000000000000937f5a4fce791c6108c4a99cf9c0e408b97cf3381869719d6df 0.02 MB 55 140
169,796 169,796 0000000000000341207927bf361c1b16ec672a227defdb430fb49bf18c6a0ddb 0.01 MB 36 82
169,795 169,795 00000000000004757e2ae19e0824902a467bb560d9c0fef994f9df7dfdd48c1d 0.04 MB 115 1
169,794 169,794 00000000000007bfa23879d26e8c2ec17b2787bfadea80376e949b307b1ac829 0.20 MB 68 70
169,793 169,793 0000000000000afb91703d071ae630c4d15102026c7a008c704f16e7f42ec39c 0.04 MB 147 140
169,792 169,792 0000000000000a6d86e8e82b5ac13e6674cdc9e978cc1d28e984384c9f9c1ae6 0.05 MB 58 93
169,791 169,791 000000000000099d9c602b0fefa89a327a15492f3abfcbf27f6174271a51b036 0.05 MB 103 956
169,790 169,790 00000000000001bf08935652b26489732fbf1da032c452e215cfdf67b31c9d43 0.00 MB 1 0
169,789 169,789 000000000000026aeff90a0f8ca67a9c2b39d99062a65aec00048a20cbaf7aae 0.00 MB 13 31
169,788 169,788 0000000000000261be160bfeeaf58d27fbcaf1b0279b086d258a1f7a31841d48 0.04 MB 82 84
169,787 169,787 00000000000001d4d40cf26e690b9ff904616d5092286de4cefd8dfe3cccc267 0.03 MB 48 72
169,786 169,786 000000000000091cc29ac68df5a04edb7c2bf6079f694c3c3f77fce20f4b844d 0.05 MB 83 27
169,785 169,785 00000000000004df2a8476acdd43a5019b76d8aa2a3c9f64bb6b2991901c2277 0.00 MB 11 1,856
169,784 169,784 00000000000008c35e70607067ec85d8aa2d5104a775ae84571e047c825270df 0.00 MB 1 0
169,783 169,783 00000000000005cbda394a58e38e1c44522cff0e1da558bc257e6d67b6ae3b99 0.02 MB 35 128
169,782 169,782 00000000000000a316de990ce104259177533a275b05ca1b500b71eb22d4f622 0.01 MB 16 220
Previous 10 blocks ↓
Total Size: 685.57 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,388.43 GB sent, 109.27 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.