Memory Pool Memory Pool Refreshing

69,858 transactions
27.07 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
861,990 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 1,263 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 861,989 (728,174 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
133,815 133,815 00000000000002431735a386b39122bd46863f99f796acf07198d7d8f8f399b2 0.02 MB 36 681
133,814 133,814 00000000000008c2d191e8519bfa1f2724e5819a779879db5d794b2f9f61d38c 0.02 MB 51 800
133,813 133,813 00000000000005db7c9f2c3d8c677ff13f5195151ed35462b448c052584d2284 0.00 MB 3 2,877
133,812 133,812 00000000000009e95664b86c4ef4b42c8e86e037a441e1709b548b3d2a756046 0.04 MB 109 215
133,811 133,811 000000000000095c98e9e1f5f4c8c8e1b9c59a1c883152f40ad87547fb1bbfd4 0.02 MB 54 939
133,810 133,810 00000000000005b1d2efa27b5015747fe596c1c516c7f0bb3ed479851787fe86 0.01 MB 26 223
133,809 133,809 00000000000001b05e8c1847ff0ec78232d3a8780002ba8227e3c2a9080a3feb 0.05 MB 150 102
133,808 133,808 0000000000000822c215c090e9f0e7ef3bbf65ef088a27215fb3f08692410e96 0.04 MB 90 743
133,807 133,807 000000000000088f3ae1e2e14a3a37853fd85158767e68eca3ec458c205f2bc5 0.00 MB 11 991
133,806 133,806 00000000000008368891046ceb30fac3f43a16a2bdf489dae0585f3c82cba18c 0.00 MB 10 360
133,805 133,805 00000000000006bd6a5fd207b8a5fa2d3456087e88ceb549d5179adfb9bfff58 0.02 MB 41 479
133,804 133,804 0000000000000134a8e95b28376083d1e525a0f59ac218e085471be7baf1aed1 0.02 MB 56 797
133,803 133,803 0000000000000b9964e1f32670dab34e481c6f98c2fd71e3e64db027dada6c0f 0.03 MB 113 311
133,802 133,802 0000000000000905fd6c4c2daf47f0e3252e18f098bdba81db257d96e59e4c1e 0.10 MB 248 276
133,801 133,801 0000000000000722f37776d128cef7ce9e7004b1baa33b7b86e28321f8d4bb43 0.06 MB 90 842
133,800 133,800 0000000000000b5cfd719453a424cf2067ab49fe09bfabda8d56e5b91672d765 0.01 MB 12 900
133,799 133,799 00000000000002ac47ddd6083fe1d97fc47979caf3d419af4fba96bc468ba1ee 0.00 MB 8 186
133,798 133,798 00000000000007c665ad7340a60606b20ef021b7a7ee525ef572e7f08f440806 0.00 MB 7 384
133,797 133,797 0000000000000c278c73213214e32c8fa11b7ecb6f46b82c7abef5a7376a6b3b 0.00 MB 10 336
133,796 133,796 0000000000000353971b4e35cfd0f3bcdad784a02848a7f82b8e7f9f9813326e 0.04 MB 127 453
133,795 133,795 00000000000007e3bedfe71496db0103fd55a8f6ba751b9f97dacdf1b20f5181 0.01 MB 20 527
Previous 10 blocks ↓
Total Size: 684.14 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: 1,328.81 GB sent, 99.47 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.