Memory Pool Memory Pool Refreshing

50,723 transactions
24.94 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,929 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,171 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,928 (107 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
872,821 872,821 000000000000000000025ed51f1847560eb2dd5906014526b2c71123283983b7 1.46 MB 6,573 11
872,820 872,820 000000000000000000008fc03db4e7727ffb3d4c0397d025e2cddf23bf1951ef 1.46 MB 6,002 13
872,819 872,819 00000000000000000000236f32d471322265392a457776c6ed2448d27fdd7b1d 1.69 MB 3,217 11
872,818 872,818 00000000000000000001eba5d131f127885ae40ebaa79829c6e192308a77cd9f 1.39 MB 2,757 4
872,817 872,817 000000000000000000029bdb1065bcef3c7695720b48b2a9730e5cc102d1a53a 1.59 MB 3,727 5
872,816 872,816 000000000000000000018c96c463bb330c18788e9128975581888b37ac8b531b 1.68 MB 2,971 8
872,815 872,815 000000000000000000014996de62875cd340023669dd293ba3c31c72edd0e97f 1.48 MB 4,719 6
872,814 872,814 00000000000000000000b3307a81e1c073de72030e824f19fe4fc133201c03ca 1.50 MB 3,102 8
872,813 872,813 0000000000000000000282eb967e8a846da0d4e3a1b7514b0783bbb004538eb6 1.52 MB 3,601 10
872,812 872,812 00000000000000000002b68eabf2ad43ef016814545285e5d6e1e67ee610321d 1.48 MB 4,039 8
872,811 872,811 00000000000000000001159f72533d1a2e5d82b4055798d94b6522826d49ce26 1.59 MB 4,872 5
872,810 872,810 00000000000000000000b73df9ff40e5f2377d7344252407aa6cdee4b85974a0 1.54 MB 5,618 7
872,809 872,809 000000000000000000024267fe2c8d11b3299343e00cd04815a90ceb0dab4982 1.46 MB 6,498 5
872,808 872,808 00000000000000000001b5ec14b512ae68d016140987a84d95cb973929976c43 1.51 MB 3,875 9
872,807 872,807 0000000000000000000137e28c39d99a14d376669ea04cbf4d9b17b8de4866c1 1.49 MB 4,209 8
872,806 872,806 00000000000000000000de63689506cd2c2ad716abb7704470cdf94f7e6aed0f 1.45 MB 7,243 5
872,805 872,805 000000000000000000020438666aae47dd342c5aebd2adb40d1087978a596802 1.52 MB 4,932 8
872,804 872,804 0000000000000000000146ae4446992460503604d76a72e77b99ec78bdbc3aa3 1.46 MB 3,643 7
872,803 872,803 000000000000000000007736d072cbef3eb48456eee46c4a6eece0df556e2171 1.55 MB 3,553 11
872,802 872,802 0000000000000000000279491ae7199828a1896e8be13e339576eb454f62893d 1.48 MB 5,618 6
872,801 872,801 00000000000000000001a081fbb3b6a04cb5b731a9da4226691f71c82714061d 1.42 MB 2,757 8
Previous 10 blocks ↓
Total Size: 704.91 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: 2,661.86 GB sent, 244.14 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.