Memory Pool Memory Pool Refreshing

21,302 transactions
24.43 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,072 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 7,215 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,071 (588,312 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
273,759 273,759 000000000000000509ae02bb526ae4311b220e64dbf535a5c6d8fa4a93b5f466 0.21 MB 324 33
273,758 273,758 00000000000000045b4537b60ad1103ddc2782eb0eb51fa419eacef74818d63c 0.25 MB 547 42
273,757 273,757 000000000000000251bf49ba3aa95de38e5d7c915b4e8b73d5e0043612442858 0.07 MB 140 46
273,756 273,756 0000000000000000b0cf7908b5048680c9a038d73a26b0b1048d527d9113cbbf 0.28 MB 568 50
273,755 273,755 0000000000000005e63edb524aade5625320059e768d8bd790da932c12511c6c 0.03 MB 103 105
273,754 273,754 0000000000000003293cbcd149ca6dbb2f32604ce83513ec0944d593f0f051aa 0.04 MB 71 49
273,753 273,753 0000000000000003ff9838028b69042b7dd933cb6e14005835ca5d83760443c7 0.03 MB 53 35
273,752 273,752 0000000000000005492862a9ccb18d2c2de366631c56c6c917364330e4184685 0.30 MB 147 51
273,751 273,751 00000000000000058cf3da26e1357e0c3f62e4bcbebb003a0dc4686269ab7f27 0.02 MB 74 205
273,750 273,750 000000000000000105e6f3677e85fe4a70726fe9b283dc9ef5e4f27d82f301db 0.19 MB 189 52
273,749 273,749 00000000000000026824c5b215f7f48821223973ac5498f7b82b50cd4638d628 0.03 MB 70 105
273,748 273,748 000000000000000162667fc6b816f61875c3404f9dc421c27b07dea36a616745 0.15 MB 282 33
273,747 273,747 0000000000000001b1d88207ad415c6471dbaca9cd36e61cf8366954f6454960 0.25 MB 569 59
273,746 273,746 0000000000000002a6ebae76b2894b162c478a25df30656e30693480e8a7794e 0.08 MB 168 48
273,745 273,745 000000000000000546d1dcd415196fbe5433fce640c76dbb3ef72a12b70f518b 0.12 MB 266 27
273,744 273,744 000000000000000535ac6da9038c213cbb873393d73be47557a6dcc2f1d46cb6 0.00 MB 13 65
273,743 273,743 00000000000000058129b44fef9941df491268cb7dbec1fcbabe9f62117bb12a 0.05 MB 89 16
273,742 273,742 000000000000000539696951076a1a19a32f7fb7fbd550c0cc1bb0586ec4d9bd 0.28 MB 413 38
273,741 273,741 0000000000000000994dfb97ed89734529e09010d878f8119aa5813c55183052 0.25 MB 649 53
273,740 273,740 000000000000000342dd5ddc0d097133fb2b99ed494e8998e63490ce410631a0 0.25 MB 427 40
273,739 273,739 0000000000000002bfb79ab8cffb03e3ad2ee53f2abf379e8a5a10b28af4bee1 0.19 MB 384 41
Previous 10 blocks ↓
Total Size: 684.30 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: 1,333.10 GB sent, 100.28 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.