Memory Pool Memory Pool Refreshing

44,712 transactions
32.52 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,493 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,116 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,492 (7,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,753 855,753 000000000000000000026575545de339fdd9f8f7785c4b4161707673999fabc9 1.53 MB 3,295 11
855,752 855,752 000000000000000000018149e5a0f9810a69805dd61d885c10dcfecba5b6a94c 1.55 MB 3,585 11
855,751 855,751 00000000000000000000dbf9abc6bf09ff28e864a6aab6eb1016fd01fd9a5339 1.64 MB 3,532 7
855,750 855,750 00000000000000000002c2651db9147fcb86fca6d55d715e8df4054beec5c87f 1.50 MB 2,969 8
855,749 855,749 00000000000000000000748637244110625ac031bde086044a30e15846917adc 1.70 MB 3,077 8
855,748 855,748 00000000000000000002acff984524606bc796b1be99f020f62535aa340ac8ff 1.70 MB 3,190 10
855,747 855,747 00000000000000000000c8945e3986f76698d5f01ab2b0d808c901e35f79b45d 1.71 MB 1,702 6
855,746 855,746 00000000000000000000a826d6d5c9fd08ffda0c0e00bd4facee0439ffc78b28 1.45 MB 2,636 6
855,745 855,745 000000000000000000004a81992bee75af75c78d9ea3d4749298617163858761 1.71 MB 3,044 7
855,744 855,744 000000000000000000002a57c320cb5df5444ef8c1851f900d9f72888e756ea3 1.57 MB 3,486 10
855,743 855,743 000000000000000000005f413af0fc53ec4cb2a638b877dcc05f48ea3ced3db9 2.17 MB 264 3
855,742 855,742 0000000000000000000311916eec919624712780128b1560b83a18674a7c05bb 1.74 MB 2,265 7
855,741 855,741 000000000000000000015e362e0b06b5e06638c0db356098e5cc43a5703399d5 1.87 MB 1,458 5
855,740 855,740 00000000000000000000efeba7630962f141dba0beb3c8ce6e668660225c4eb9 1.65 MB 1,831 5
855,739 855,739 00000000000000000002a5ccbc96efb089b4154d98c229f40e16ba32efd6f941 2.02 MB 988 5
855,738 855,738 0000000000000000000260101e89ffaf358e5f2536f086a492748f0e1000ae60 1.98 MB 1,404 5
855,737 855,737 00000000000000000002c2c329d9eb42f610e7e8f5bb33a2863e786b6af34bc8 1.94 MB 1,373 5
855,736 855,736 00000000000000000002ac52e668caa0907b7fe1130bf814d9eef60bb777db82 1.68 MB 1,453 4
855,735 855,735 00000000000000000001ad95cc76f6550a39ff195f15ef851c19b958ca1776c7 1.62 MB 2,763 10
855,734 855,734 00000000000000000002432c4bb97a79ce589436be72aee41329390d38152115 1.03 MB 153 3
855,733 855,733 00000000000000000002af80b2c9196caa98998314f08a5c61876bd5027f7004 1.07 MB 440 3
Previous 10 blocks ↓
Total Size: 687.06 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: 1,505.81 GB sent, 118.82 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.