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Memory Pool

20,898 transactions
9.68 vMB
0.03115700 BTC
Random Selection Loading Transactions
Max Size: 60.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt feac83d857311462c19ca307da2471cd485768ef92989032ed4c6976013fe4ea
Version 20000000
Previous Block 0000000000000000000094c637b00b1b3ae981928cd94d54a0093a67080aa0a5
Merkle Root 375a240694a47ed6baef8e78386caf2b4e30df85f60989d1ae149080c02503a1
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,748
Size: 1.00 vMB
Total Fees: 0.02123819 BTC
Feerates: 1,239.18 > 2.13 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,293 (3,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
934,869 934,869 000000000000000000010076c84c93976475ba7c87180b60ae3ca2dc0de372e8 3,178 1.00/1.00 vMB 5
934,868 934,868 00000000000000000000cb4b632656560dc0b76133982c63ddfa9e7d63ab0ec4 2,450 1.00/1.00 vMB 3
934,867 934,867 00000000000000000000bb2f38ad0895ad35a0ab7836a0605f49bfa3b10f988e 3,495 1.00/1.00 vMB 4
934,866 934,866 000000000000000000012b0c550905e1a3cc16a6fe088fee898dc65ae5b645c0 3,469 1.00/1.00 vMB 4
934,865 934,865 00000000000000000000845ab477505e845f68ffaf8632c9a91580e7ab66357d 2,842 1.00/1.00 vMB 2
934,864 934,864 00000000000000000000917b99a822c0b82db9f0377df2b75a9e7d026406154d 2,132 1.00/1.00 vMB 1
934,863 934,863 00000000000000000000bb2b8f08c1a576eca3a003a110edc78a4975c725eb84 3,685 1.00/1.00 vMB 3
934,862 934,862 0000000000000000000021c08ec086778a1a127528626842630e8c236d6f0030 3,422 1.00/1.00 vMB 7
934,861 934,861 0000000000000000000032b106533af134d72057432949b7603f1200c61dfeb4 3,071 1.00/1.00 vMB 2
934,860 934,860 00000000000000000000f8311a2adbf24becbdd3aef03a4fa2c2b24e278444cb 3,693 1.00/1.00 vMB 5
934,859 934,859 0000000000000000000153e5022a9d0be62b4cfb7609748e5eaea35a5205fa7d 3,027 1.00/1.00 vMB 3
934,858 934,858 00000000000000000000360adc4fd4fabe84aa5aa0bc2972b0853479d90a8f38 3,593 1.00/1.00 vMB 5
934,857 934,857 00000000000000000000e9c61f7842bcd80fe711e9de07936c91780670d8f7f0 3,868 1.00/1.00 vMB 4
934,856 934,856 00000000000000000000e6ae17d4c009756671b7dab8992c1b70bcb62b4efba7 3,191 1.00/1.00 vMB 3
934,855 934,855 000000000000000000017d904bb7258ebbb6358448c3bec63a27969250e47cd2 3,059 1.00/1.00 vMB 3
934,854 934,854 000000000000000000008d70fe999596c9a9a3d19047ad37f88d95c94439a1a9 3,018 1.00/1.00 vMB 4
934,853 934,853 00000000000000000000158b8c72435826d9508c997ba60b735379a528ca60cc 2,874 1.00/1.00 vMB 3
934,852 934,852 000000000000000000014438559fbaa85eb5a0ea093fdc2bbd56e5d02c8410e2 3,482 1.00/1.00 vMB 4
934,851 934,851 000000000000000000002029d9777b12d79ce82ba703da565d5e2c3d4fffdc39 3,091 1.00/1.00 vMB 4
934,850 934,850 00000000000000000000ca50f628f19b28beba7d8217f0bceab4b53c26312bba 3,251 1.00/1.00 vMB 4
934,849 934,849 00000000000000000000647733231a6982f813d016f88a6fc71aba20f7d592fc 1,993 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 823.66 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: 4,091.35 GB
    • Received: 224.86 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.