Memory Pool Memory Pool Refreshing

70,093 transactions
30.93 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,366 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,218 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,365 (234,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,155 638,155 0000000000000000000c016e692dd67116633ac3082c5ac14277418e3e149595 1.15 MB 2,378 28
638,154 638,154 0000000000000000000e5117ac45f1234abb7774f311cb3813a402c0023ad48f 1.29 MB 2,941 47
638,153 638,153 0000000000000000000fe65809dea8939553f396c8855ac6cb40295c49785f8b 1.22 MB 2,792 35
638,152 638,152 00000000000000000003555f97998a6f59041184219a570a76d0f567ac9ca094 1.41 MB 2,809 33
638,151 638,151 000000000000000000084126d6404f6407bd3323cbe5af2d824a1d8be76b7812 1.26 MB 3,067 51
638,150 638,150 0000000000000000000336e4251efd3166d2c1076964c07dc01695b86d805901 1.27 MB 2,945 39
638,149 638,149 000000000000000000026b0a5a5977c302e2db8fc1947321d93ff3fd2792484a 1.46 MB 2,857 69
638,148 638,148 0000000000000000000b7fdd8cd9f8aecff8fdcf4c637838c70c483cbcadd703 1.26 MB 2,617 34
638,147 638,147 00000000000000000005c357edc90ec8d13beaf58a984c1a70df910c713843f2 1.13 MB 2,189 22
638,146 638,146 0000000000000000000902daa5b3e2a30d92e353d46ba513dccb3adcec5abfcc 1.24 MB 2,462 25
638,145 638,145 0000000000000000000908f407c6e5ede90167ea0bd0b76b636487eedc2176ba 1.39 MB 2,949 39
638,144 638,144 0000000000000000000fe8531895019f6cd2ac881a6278e665efa5d1e581e1c6 1.49 MB 2,212 26
638,143 638,143 00000000000000000003798aa1f46373ab02e07fe9110deb039d45e13411e6bc 1.19 MB 1,401 61
638,142 638,142 00000000000000000003505b586678603d9f1219a70a54ae7930a87eb11dc852 1.37 MB 3,008 36
638,141 638,141 0000000000000000000738bd740dcf1ee924140e791f0c43aa76a9fdb2abe871 1.25 MB 3,031 52
638,140 638,140 0000000000000000000a2b9b284528db73bcaaccfe080c9f44ee60a3f5644c2d 1.22 MB 2,465 55
638,139 638,139 0000000000000000000e5bcace51bd229418315527260bbec9a2fd23e2a4f65f 1.15 MB 2,445 6
638,138 638,138 0000000000000000000a08105830e91c26b80c8e5f42fa685f25d5822ad6db38 1.17 MB 2,746 14
638,137 638,137 00000000000000000006282f8171f57e10781a8e99ea77bab041bf3b6ecb0872 1.22 MB 2,933 22
638,136 638,136 000000000000000000108536cf535bebc43642920be6048f0e35455c43552654 1.10 MB 2,696 12
638,135 638,135 0000000000000000000387d8d7ff7b5f00321a7a635ff90784a5d003236b3876 1.29 MB 2,778 34
Previous 10 blocks ↓
Total Size: 703.89 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: 2,632.58 GB sent, 237.40 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.