Loading Tool

Explorer IconExplorer

Memory Pool

7,769 transactions (2.25 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 13.62/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,256 000000000000000000022b910000000000000000000000000000000000000000 3,443 0.03853668 BTC 1.00 vMB 3.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,255 (633,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
278,731 278,731 0000000000000001524183a4c2c862418b6b1d3b84e4b03c1b322274a683444f 0.00 MB 7 27
278,730 278,730 000000000000000139e13b78bfa1e466ec57af5ec7ac5c6b61668e7b31009ea6 0.21 MB 390 39
278,729 278,729 0000000000000001b50263ec4305bb90af9c66b95b7d58d94cf5666aa25f21cb 0.11 MB 248 64
278,728 278,728 0000000000000002bdd6aa0b1702a1beeb15afc15d86a2485d5f27974d3e615c 0.03 MB 64 23
278,727 278,727 00000000000000003a329fe533b4bfe9558d15df710a4e4b70af3c5feecf2d34 0.22 MB 489 58
278,726 278,726 0000000000000000d527d04b671ee73843b8b2b4bad71f977af2ff309c8079e6 0.06 MB 147 48
278,725 278,725 00000000000000008bf0d332ba7c7ce80354caa836549c0b0ea4d1bf795f613e 0.01 MB 20 39
278,724 278,724 00000000000000015dc33a691681180ca172fc3fd414008973a824318ec9f23e 0.20 MB 372 35
278,723 278,723 0000000000000002efb7e3aac5fb8aaf2877895b0e2d2dbbdbc7dd6419e6d3ec 0.03 MB 91 59
278,722 278,722 000000000000000007c7824b391cf7f52a25b7f7c84ba4650d3eb934a13a40d3 0.23 MB 438 43
278,721 278,721 0000000000000000a812bc963db69d83384241e2fc85b7b9ab9c4c868997109a 0.03 MB 64 30
278,720 278,720 00000000000000005ca24ae892f7c06d209b3422a30eb03ca14757ebd6e784ca 0.02 MB 44 36
278,719 278,719 000000000000000011bbef06ced0c4f3a3c9c43194219b43d775a82352e71f9d 0.05 MB 89 29
278,718 278,718 000000000000000018776b3b7618fc9e8877e4844565f5a366a7b0cc3c892df2 0.15 MB 280 34
278,717 278,717 00000000000000026caaba0b3f34fa481382d3be41a8ede9d1ca6d5af2d7c9bd 0.19 MB 363 51
278,716 278,716 000000000000000086cb05d2523c0bc8aad04f017644ef92483ecc5da278e00a 0.04 MB 97 40
278,715 278,715 0000000000000000392781cd31dd624c29e65aad8bac8a9ba5f2a6d7e688bc56 0.15 MB 297 45
278,714 278,714 0000000000000000bf0a7634ebb2c909bada84ce0dce859e9298d3ac504db3c8 0.12 MB 224 32
278,713 278,713 000000000000000085bd3cb6391bf39857d9e14e332e73ed7368a72ae6f9268a 0.03 MB 75 41
278,712 278,712 00000000000000022fb0bea18257ded23addbf79ce3ca02f9fc7083c20707513 0.09 MB 192 47
278,711 278,711 000000000000000129ace95593f610045a99f8a30f729c60cad45aee2864eaca 0.08 MB 146 41
Previous 10 blocks ↓
Total Size: 777.55 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,538.80 GB
    • Received: 136.11 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.