Memory Pool Memory Pool Refreshing

51,588 transactions
32.70 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,404 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,947 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,403 (264,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,737 604,737 00000000000000000013e2e9638358ccf42918ebfdf398838e6f748188fda945 1.33 MB 2,534 39
604,736 604,736 00000000000000000013a19ed9310890998c3d776642aaaa6de1ceb9651d0dcf 1.28 MB 2,317 43
604,735 604,735 0000000000000000000b44363795ace0e3788b49e44d4508bb035525b268c067 1.25 MB 2,159 44
604,734 604,734 0000000000000000000d6435043e2f955ecfe34a181ea3170f17a47a1764c622 1.13 MB 2,988 18
604,733 604,733 000000000000000000095e1062f35381bccc097a80aa739125d843989f48f550 1.24 MB 2,550 17
604,732 604,732 00000000000000000010e83eec97b3b448df4f368b6ecb0b6198104e83413f86 1.54 MB 1,972 64
604,731 604,731 0000000000000000000ebb64c9023bd68527aa14e3c08bef1fb3809bd5ec8e2e 0.60 MB 1,406 24
604,730 604,730 0000000000000000000d50b9e831a1ca3526bb514c6bf6885bd8c526bdd467e2 0.60 MB 1,516 22
604,729 604,729 0000000000000000000286aebf96f7f2c23e8317d6cc4f629b7d61e3fefa73fb 0.18 MB 483 28
604,728 604,728 000000000000000000100d025c082c9385fc5e8740f1aab496a7da6034a4b560 0.89 MB 1,975 23
604,727 604,727 0000000000000000000c4a6524e3c4ef97981988e28258d38795c0970cad1d61 0.06 MB 195 11
604,726 604,726 000000000000000000020ac416a5c3eebcbbf23b4757fac6cfa745b2c0b37fd0 0.91 MB 2,221 23
604,725 604,725 0000000000000000000b86516d60c2c8f8037e30d7d6bb4062847c0f6d81a670 0.67 MB 1,775 20
604,724 604,724 000000000000000000103a3390689064495401cb3a8a18d51b887ee6d19d212b 1.04 MB 2,082 21
604,723 604,723 0000000000000000000cd1761ce2ca9e84c5e4339d83d152169ceb1d45a83de4 0.51 MB 707 23
604,722 604,722 0000000000000000001575768b85e290b7989b7fbf6ddd2055581977ae259e71 0.84 MB 993 7
604,721 604,721 0000000000000000001495e7dff853f17bbc057fc8db91d57003e97a469da883 1.23 MB 2,546 31
604,720 604,720 000000000000000000103e2cfc141d29d06a0496a48a65392edf1bbc29616d13 1.15 MB 2,400 4
604,719 604,719 0000000000000000000d6b7aa6ac85df1d6116bf6f8b6f7a093497b4ef220010 1.26 MB 2,884 38
604,718 604,718 00000000000000000000d13d5001ca184e6b9d299717061028f017d0da961f7a 0.91 MB 2,330 10
604,717 604,717 00000000000000000008c9d3573c8725eb45b39270c9a069ea45a75548c9a07a 1.24 MB 2,684 21
Previous 10 blocks ↓
Total Size: 698.35 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: 2,079.79 GB sent, 199.80 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.