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Memory Pool

76,682 transactions
28.95 vMB
0.07521971 BTC
Random Selection Loading Transactions
Max Size: 177.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0773ee6c54a256c233d1b938c03d49284845d371c6a458662826481610f3a6a5
Version 20000000
Previous Block 000000000000000000018a1745256f25ae444f4fd5c5dd6ed2078735484c4179
Merkle Root a4f86707ad16be7829a2cff1fb6f3ae89a2256675f50ecee6e9f18469221407f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,425
Size: 1.00 vMB
Total Fees: 0.01205250 BTC
Feerates: 74.05 > 1.21 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,241 (71,492 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,749 843,749 000000000000000000011274fd7cb748fa1fc056f29ec7e9b9e2d6f6e3166681 4,305 1.00/1.00 vMB 13
843,748 843,748 000000000000000000016e0c9f15c0cbc29d08d27e65a89e44ebf8fb474792d6 2,434 1.00/1.00 vMB 11
843,747 843,747 00000000000000000002c363be6f60c920b06716cee9e59ce4e2d92422401d80 2,897 1.00/1.00 vMB 46
843,746 843,746 00000000000000000001b12bfcf09ce2b914ef27f3c006356964f28ace662f1f 7,570 1.00/1.00 vMB 9
843,745 843,745 000000000000000000033dfde7f3bb2f2685697bd90e19b32a1a77646ffd52e8 7,751 1.00/1.00 vMB 9
843,744 843,744 0000000000000000000353a62ed7e20746378acc3bc6dc0b6a4a7a45e1e17bc8 2,419 1.00/1.00 vMB 15
843,743 843,743 00000000000000000002eff303c89bd3e5b47a9c7272f9ee900526e0b228b8c0 6,573 1.00/1.00 vMB 11
843,742 843,742 0000000000000000000014c2b943de6983dc19f4f0ea6b63d57448bfc8de5038 5,631 1.00/1.00 vMB 10
843,741 843,741 00000000000000000003483012d42cbcd1ebe486364e46a56b8800fadfd43b74 717 1.00/1.00 vMB 12
843,740 843,740 00000000000000000002005053384beadca048d5e1d1492e8211975ff5cf15a7 2,251 1.00/1.00 vMB 16
843,739 843,739 000000000000000000028ff51ed957509ad00a745d92621c3347cf74e3dbf23b 2,555 1.00/1.00 vMB 22
843,738 843,738 000000000000000000028dce2bdd35a6a1f0a1a6702544ab283865837b334ed0 7,837 1.00/1.00 vMB 9
843,737 843,737 00000000000000000002e5cd7a943c73a17a4ea3fa7b549235b38d3202990d4f 4,784 1.00/1.00 vMB 11
843,736 843,736 000000000000000000001390615dd418a1f1cc2ea721e6c32511d591a6bb1159 2,656 1.00/1.00 vMB 10
843,735 843,735 000000000000000000018043dd9147341f3a1330099b18ec48610e99d2cb72cd 2,442 1.00/1.00 vMB 14
843,734 843,734 00000000000000000001e4f19589b1cd485c9d1c5e9f3933df0ef2fad9601eea 1,606 1.00/1.00 vMB 10
843,733 843,733 000000000000000000010611e48bd1333548b927b0a86ac7d660bbe7e234ec2e 2,892 1.00/1.00 vMB 13
843,732 843,732 00000000000000000001e610dbacf16624a63772b1ff0d187725f6c750079eaa 3,686 1.00/1.00 vMB 21
843,731 843,731 000000000000000000031959c143577aab988b2923957c0e88408c6a2474dc35 4,161 1.00/1.00 vMB 15
843,730 843,730 000000000000000000014611375d8a25a78f0612ebf12f601bb2d5e48097a0b9 3,449 1.00/1.00 vMB 21
843,729 843,729 0000000000000000000249ef2f3e694a909eea999a7cc150e90d426731ed6e06 3,112 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.81 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: 710.28 GB
    • Received: 17.05 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.