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Memory Pool

81,754 transactions
30.74 vMB
0.09853159 BTC
Random Selection Loading Transactions
Max Size: 187.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1cc2edd6661f285ef3b641ce163d580d0c308d67c357adc09a3d8c0d5dde90f6
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 1cb164f2155c4a36e8bb88f6a0c4291207e3e7cba8c3ba77510acef8d76bebc1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,164
Size: 1.00 vMB
Total Fees: 0.02664167 BTC
Feerates: 301.60 > 2.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (575,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,385 340,385 0000000000000000010401f5118debe67bd184523026f696316a64bf6c666f92 551 0.29/1.00 vMB 24
340,384 340,384 00000000000000001031c809e60debc8af72c2dccce2af57312b0a4482bbf9a5 984 0.70/1.00 vMB 22
340,383 340,383 000000000000000015d279c488e6580a50108d2a419abe85cf0b92b2a1412372 907 0.62/1.00 vMB 22
340,382 340,382 000000000000000018b6f61aa2882b4a7fc64b13855eea25b6a99d9dd596fe2d 1,612 1.00/1.00 vMB 23
340,381 340,381 00000000000000000dc6eabda761305e053e5882a7cb0dead61e8774763b3c10 1,022 0.35/1.00 vMB 35
340,380 340,380 0000000000000000080883994cc48db8a485b445b3438c55d6bd5b645b403f0a 1,414 0.75/1.00 vMB 25
340,379 340,379 00000000000000000dae36aed4deff32f7c14cba8b401a8586ec7e1151d3aa09 256 0.09/1.00 vMB 33
340,378 340,378 000000000000000004299465c8a8bfba8905cdf7629c9fdb5e72c3757b01b0ec 255 0.17/1.00 vMB 20
340,377 340,377 000000000000000001afed66584c4ecf9bc28ba52775315e4ce8ffab608a09ff 256 0.10/1.00 vMB 29
340,376 340,376 00000000000000000c61117bfe068fb0942fdc5bdb7d384f76f661b668db514a 80 0.05/1.00 vMB 16
340,375 340,375 000000000000000005efb7b924bc039e05e80c9dbd18dc96b656e8f471cb4611 1 0.00/1.00 vMB 0
340,374 340,374 000000000000000012b70f29efdbfed30e234202dd72a5584084e246971aee30 703 0.47/1.00 vMB 19
340,373 340,373 00000000000000000221a1dd3aec11bf32e9eaaa1f9b8e3fc24c1c413686b9d6 39 0.02/1.00 vMB 20
340,372 340,372 0000000000000000017444a36a32fc3bdc639d4fbb06197a5c37c9709242f810 559 0.33/1.00 vMB 23
340,371 340,371 00000000000000000cc87b1be8285fb267cdde97b6dde26aef7a685139f6caa0 182 0.10/1.00 vMB 8
340,370 340,370 000000000000000012706677d3e0130a2817ca9724fd76dcd0bee28be0793790 1,158 0.66/1.00 vMB 26
340,369 340,369 0000000000000000170d0d9357452b9e6f834f6d8c7b10add43ecb3b2f1c3eed 570 0.21/1.00 vMB 35
340,368 340,368 000000000000000012076748409cf4ef75e0c12798483da510e4fbf5bedeaa8f 930 0.50/1.00 vMB 29
340,367 340,367 000000000000000010fb43f26ee57cbda849966a42e3e098a5b63e6f671340d4 896 0.53/1.00 vMB 25
340,366 340,366 000000000000000008dd5cf88d7be69b70c3bf69a86463b1c327fe56d8008a4f 671 0.38/1.00 vMB 23
340,365 340,365 00000000000000000e8edbd5e5fa7d535787110d89552662d13c919abde85116 298 0.16/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 783.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 720.89 GB
    • Received: 18.30 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.