Memory Pool Memory Pool Refreshing

53,416 transactions
22.23 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,861 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 822 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,860 (251,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,097 621,097 000000000000000000039445962f334bda703e43398dfdfd57b55d16a6589e3b 1.32 MB 3,180 25
621,096 621,096 0000000000000000000f938f46a145f5f85a5e956f04751367affec12128eb4d 1.40 MB 3,685 24
621,095 621,095 000000000000000000102f465e1cdba2ddf7a1c78486506ee1ab9c7fee112cc7 1.39 MB 2,704 36
621,094 621,094 00000000000000000007735f76e10190c15e3379247b5b48733d4e804ebc6ab0 1.47 MB 3,137 22
621,093 621,093 0000000000000000000b389d0ef2b4cda01e40372188dc197424154c916fada9 1.40 MB 2,543 38
621,092 621,092 000000000000000000069d4d7daf592d8e931fc1fad56fa62a5fd4d04b38f328 1.30 MB 2,376 28
621,091 621,091 00000000000000000010a51f5ad9efce0c2bd26308a5a1358cfbc9b10c7236a2 1.36 MB 2,670 39
621,090 621,090 000000000000000000071d34c06e5840f29a05f4d1d52aaee27569bffd8f39b1 1.42 MB 2,572 16
621,089 621,089 000000000000000000016465499ceaa6859e402fcbec1798cf71b3bdb7b00ce7 1.42 MB 3,290 35
621,088 621,088 0000000000000000000b3a40fcd46e09bdecd277a3b63758f472796e0b47f26a 1.17 MB 2,315 19
621,087 621,087 000000000000000000088d2e692d59df218991c3b64880e1abeba99d514b59b3 1.28 MB 2,036 30
621,086 621,086 0000000000000000000cedad72f74df09db7bf2714dd9f68dc02ef4702116e90 1.08 MB 1,227 48
621,085 621,085 00000000000000000008612c5e4e6d11f78d7dab498fb9aab44711902508ab74 1.13 MB 1,586 74
621,084 621,084 000000000000000000061cf144aa20904b035194c5dec4175dca428acc2e8157 1.36 MB 3,324 24
621,083 621,083 00000000000000000006e94dc58485a2cea23827bfddd62d079e0aa699922246 1.34 MB 2,927 32
621,082 621,082 0000000000000000000104beab8e8a982d1d6f64c47a370f3a9cd0323754ba32 1.15 MB 2,437 6
621,081 621,081 0000000000000000000eaec774d1ffacefb352b83ea93df81a39672dafd1e38b 1.21 MB 2,778 13
621,080 621,080 00000000000000000010326123bdbf90735dbe78be1758f948d1b6723886b2d6 1.21 MB 2,104 14
621,079 621,079 00000000000000000008c8351f262a81f8660d228ed2f5509733df8bf3f34212 1.34 MB 2,569 25
621,078 621,078 000000000000000000041d0b37cec3b6a5865d1c21f6fbd4369ca1f21e4156b5 1.38 MB 2,874 18
621,077 621,077 0000000000000000000ddcd6bff0c79006d1af6ad62963ff9107a4b2bdad0f93 1.54 MB 2,141 19
Previous 10 blocks ↓
Total Size: 704.80 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: 2,659.97 GB sent, 243.58 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.