Memory Pool Memory Pool Refreshing

83,028 transactions
33.48 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,229 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (225,352 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,804 644,804 0000000000000000000e67be8cf44f2e1e834a9ff3dcbc8ca31e9a685cef6ddc 1.30 MB 2,777 57
644,803 644,803 0000000000000000000eb3a9e753fe57d9a10955cf6f825d46ca806ae8fc835e 1.47 MB 1,621 61
644,802 644,802 0000000000000000000e54262f7caccf4981ce0e8eed58ff1a60d58db8dc2027 1.25 MB 1,608 66
644,801 644,801 000000000000000000076e50b3e09d402feec8e774f0df30cb1e9e0d0634534e 1.36 MB 2,447 92
644,800 644,800 0000000000000000000d850ed21374863e11acdd160edaf73d37a01a9f780b74 1.32 MB 2,436 147
644,799 644,799 0000000000000000000c9692099bc7332c237b6741f30e27afda78e4dd635039 1.17 MB 2,026 38
644,798 644,798 0000000000000000000c2516a2a47fd9eb3a8890f041224f5e0949b38be1289e 1.32 MB 2,400 79
644,797 644,797 0000000000000000000d275921aea0dd77d25a623eaf8563b4cda162ab089292 1.20 MB 2,186 46
644,796 644,796 00000000000000000008a93485a97b9ac83b18d0325505c3e52fbc5edec58c99 1.31 MB 2,146 142
644,795 644,795 00000000000000000002bb0b2f575d2ed4169cc6f46cf43b36dc39f45a0ed16a 1.17 MB 2,425 32
644,794 644,794 0000000000000000000fda2a9b10e5d78c1e2a6c32d5d33a6ea7b117d4be91b1 1.34 MB 2,066 98
644,793 644,793 00000000000000000001a707706e1f399a788b9ebdacf7fdc6dc2eb6b94270c9 1.19 MB 1,955 56
644,792 644,792 000000000000000000083924644bafa4e59a6e6489b57660ee22d90558dea80b 1.37 MB 1,901 48
644,791 644,791 0000000000000000000a48a76b7c5eba37fcc7ec228217a43e51106faad11d39 1.22 MB 2,683 48
644,790 644,790 00000000000000000006d36968a4f923a63ac1192d0f3e97158272a809a31e97 1.28 MB 2,183 80
644,789 644,789 00000000000000000008b7d38d128523a5a50e41318d36a7e34b9e99fba2c25e 1.26 MB 2,259 50
644,788 644,788 0000000000000000000486471589c5672990753ec567cf686e22b1112c171c3b 1.37 MB 2,581 120
644,787 644,787 0000000000000000000b3031700db95ebb6a81074f2b9c2476d8afacc1457505 1.19 MB 1,414 72
644,786 644,786 0000000000000000000892a2310c883103d21f0c2b81fdfd9949b7d0a991f636 1.18 MB 1,497 79
644,785 644,785 00000000000000000007d545f2991704286baa90981f38caa66570de7c8a8130 1.23 MB 1,344 72
644,784 644,784 000000000000000000002696833135fc22cdce9d1858011fd7bdb41101a09409 1.29 MB 2,412 151
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.16 GB sent, 208.76 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.