Memory Pool Memory Pool Refreshing

89,154 transactions
28.70 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,270 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,754 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,269 (445,834 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
424,435 424,435 00000000000000000178e262a8aca2bd9c84e0aee18f06d8a246a03840ac5672 1.00 MB 2,631 65
424,434 424,434 00000000000000000472c5ecf118615a0d4608ec0c0ab1884e8b595b68621f6f 1.00 MB 2,930 78
424,433 424,433 000000000000000004ae028f60fb29ac9a92e047623d12a2b80f3dba443b2573 1.00 MB 2,738 107
424,432 424,432 00000000000000000200984de8eba14dfe8b67e881728a492efd5d42867d62a1 1.00 MB 3,136 70
424,431 424,431 00000000000000000388ef4693ad4732602c426bce3386b22a59a305c2d4e0a6 1.00 MB 2,136 102
424,430 424,430 000000000000000000877bed4ff95dedf913c449d4d478b7699acdf57311514c 1.00 MB 2,563 103
424,429 424,429 000000000000000003bf59281ee5630c4952b7e67e0cd60abbd8e53d1d59f13b 1.00 MB 2,396 87
424,428 424,428 000000000000000000e5bf1a9735a3ab446f85d2dc08a60ab9a4ce90ebf64e13 1.00 MB 2,161 74
424,427 424,427 0000000000000000020306c26e94a1bd3ef448e0b34fb1eef02646988acd6eee 1.00 MB 2,517 92
424,426 424,426 000000000000000002659fe314649ab9ff430b50e7e8727cffcf578793b157b8 1.00 MB 1,663 85
424,425 424,425 0000000000000000015765bc70cb622ee2da218d4270ec395a4c55168208b53d 0.01 MB 23 150
424,424 424,424 0000000000000000013d3d814c24624aa516ce57b54f610d3aa3a1ce8ec902aa 1.00 MB 2,934 147
424,423 424,423 000000000000000000611807477760cec0f428b2c5c8dcaabe8b12ea8189bc1e 1.00 MB 2,984 77
424,422 424,422 000000000000000000b204d8c3bdad32a09d58350bbfcc146088a4d51e0419fc 1.00 MB 2,815 125
424,421 424,421 000000000000000003f082fae3fdac5fb7d09266fe0db7e78bd9c0bba7272c62 1.00 MB 1,096 26
424,420 424,420 000000000000000002c4b5e5bf05b1ebf48fdb43a18da8b92ad65b682b64b223 0.07 MB 259 36
424,419 424,419 0000000000000000021ecb7e6e756d3369890b9df5d44ed3e346fc77998ece58 1.00 MB 2,125 39
424,418 424,418 000000000000000002da38675f6ef79232e299ef9dbe40acd5da69e10393d997 0.99 MB 2,564 87
424,417 424,417 0000000000000000042a33febb1db638aebf7ecaca3072226221ab89bb0bc91e 1.00 MB 1,642 41
424,416 424,416 00000000000000000185eed1b8985ab416b8fa1e5a5029cf66f635ae40733c26 1.00 MB 2,589 76
424,415 424,415 00000000000000000075cf0d9aa557451b6b95ad605b920ae1b5fbcbc978c4db 1.00 MB 2,223 77
Previous 10 blocks ↓
Total Size: 699.96 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: 2,212.34 GB sent, 210.14 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.