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Memory Pool

49,286 transactions
28.48 vMB
0.13920773 BTC
Random Selection Loading Transactions
Max Size: 152.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3b0de32acb59f1bcc1e444e7d960c39ddeccd398526936f4c4e804079e87f1a
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root 06c5a3e5ad69b827d88a1de826396a588f65da0b0389f26877baefa395abb621
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,473
Size: 1.00 vMB
Total Fees: 0.08247632 BTC
Feerates: 301.05 > 8.26 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (76,012 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,778 838,778 000000000000000000019cb014e7235b89b5bcf369a031b4eba04c13518f9154 3,201 1.00/1.00 vMB 126
838,777 838,777 00000000000000000002f9acee047632fce8464cc8519378730a4532e44bdacf 3,295 1.00/1.00 vMB 139
838,776 838,776 00000000000000000001b4007aa3db1e13d23a384652c966d2dde31a3fd0f6bf 3,029 1.00/1.00 vMB 151
838,775 838,775 00000000000000000000c5fa7a1c82567e1f889cfdfd0ef876de23a5f3a66f0b 2,891 1.00/1.00 vMB 109
838,774 838,774 000000000000000000007284ffde5c841b383a4c1b6af726739eac015b024df6 2,846 1.00/1.00 vMB 125
838,773 838,773 00000000000000000002b48c634c1bdc2106047efe27f1ed38165450a48ce1cf 2,551 1.00/1.00 vMB 116
838,772 838,772 00000000000000000002f98656512e9b199be0061e720f32feacaebbf7deb654 2,933 1.00/1.00 vMB 135
838,771 838,771 000000000000000000029a4ebf19191c34d9e60b667bfd0d7fd8b621d3d300e0 3,042 1.00/1.00 vMB 212
838,770 838,770 000000000000000000005b0d7194162ac85d7838c189635a765e54d72b7ccdc8 2,056 1.00/1.00 vMB 146
838,769 838,769 00000000000000000001955e9ba53d013fed0bdf82142501f84a5b6dacb7556f 2,219 1.00/1.00 vMB 103
838,768 838,768 0000000000000000000307fed23b6ab04c3b2b809134670baa17346141cd05db 2,979 1.00/1.00 vMB 116
838,767 838,767 000000000000000000032d3cd6c86628859f01c003d18fd3603ebc530b8a5519 3,625 1.00/1.00 vMB 95
838,766 838,766 0000000000000000000314aa5156d4a36b2ad7941e3da0c597e689e66bb8aeed 3,275 1.00/1.00 vMB 90
838,765 838,765 000000000000000000031ecb8a707f4c7124d14410ef0aea6de94a43c46e8cfb 3,174 1.00/1.00 vMB 94
838,764 838,764 000000000000000000007417742fa61d7de2a153a86fb44b30b138c07c065a11 3,319 1.00/1.00 vMB 80
838,763 838,763 0000000000000000000109d66de8097e909c3c6686c34b2047f644b07c2c92b9 3,142 1.00/1.00 vMB 96
838,762 838,762 000000000000000000028d4b49a7d46ccd529b691aeaefeef5662949498a47fc 3,361 1.00/1.00 vMB 78
838,761 838,761 000000000000000000014ac5d3090edfaec0df9abf1f473b86248d74e85728cd 2,988 1.00/1.00 vMB 79
838,760 838,760 000000000000000000024ebeb3ab260d3fa9d4f21d964259ba7222e9a20753e8 2,225 1.00/1.00 vMB 81
838,759 838,759 0000000000000000000106020ba6c3a5eb4fe78514041dc0bdf9a7686331ae95 3,486 1.00/1.00 vMB 62
838,758 838,758 00000000000000000001111efd0477145ed95e80c59b9797ca74587cdf118999 3,259 1.00/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 782.01 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: 649.64 GB
    • Received: 13.19 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.