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Memory Pool

81,605 transactions
29.66 vMB
0.08678216 BTC
Random Selection Loading Transactions
Max Size: 180.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1c2807793f1f2a64845e537deb34cc63dce4b203b62f3f6b5ed3c3d635e5702
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root e81850c079679fb6de51dcefbabbbf5b897d3cb68e42d0e721b1683c9799cae3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,195
Size: 1.00 vMB
Total Fees: 0.02421761 BTC
Feerates: 100.53 > 2.43 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (81,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,779 833,779 0000000000000000000031d3d8f5315a18b20a67d52da8768cf7bedbc6821770 2,779 1.00/1.00 vMB 24
833,778 833,778 000000000000000000027cef970b5deb5528de34058ab269a1dc0787f0a9cae2 2,502 1.00/1.00 vMB 34
833,777 833,777 00000000000000000001f4412c8dc398f332cb533e71c64211d211b990b5602d 2,477 1.00/1.00 vMB 34
833,776 833,776 0000000000000000000163dfc617590aa6b17a87f6ae81327b53458deb2e5702 1,745 1.00/1.00 vMB 35
833,775 833,775 00000000000000000002e777330bfb6b9df58e3b0cb2d8dd9b82be0a78b3117e 2,746 1.00/1.00 vMB 40
833,774 833,774 00000000000000000002bc0e57ea7f591ddc0f6917db0d3ee35e872e80a5c3d1 2,683 1.00/1.00 vMB 29
833,773 833,773 000000000000000000034f960ed039cf6568675ae428f1ea62809d85adc67d7f 2,856 1.00/1.00 vMB 38
833,772 833,772 000000000000000000009d4da405f63be74001444454b2b3279e7ee4de67ee4b 2,568 1.00/1.00 vMB 37
833,771 833,771 00000000000000000000c4d3549487beff93b3309fe2aa87d5f7c88f4067ac7f 2,645 1.00/1.00 vMB 29
833,770 833,770 0000000000000000000251a23a4fd9b884244941d375a63a581b51c3759e705f 1,764 1.00/1.00 vMB 21
833,769 833,769 00000000000000000002a755bffc943fc8b169db7111bbc7bb978cac846c5241 3,099 1.00/1.00 vMB 33
833,768 833,768 0000000000000000000036eacd897996b122ecdc88205c7996cce2be1b30fc80 2,927 1.00/1.00 vMB 29
833,767 833,767 000000000000000000006067bf4d48578a96d8fec01d35b08c51e1482cdc6fb9 3,288 1.00/1.00 vMB 47
833,766 833,766 000000000000000000020b1822f4f42b12f5bd03012500ee9094c7af3f8c661b 2,793 1.00/1.00 vMB 36
833,765 833,765 00000000000000000000ba4faa508d22ca6a09397e199b101a51ab54232af0e5 3,541 1.00/1.00 vMB 40
833,764 833,764 00000000000000000000b885c34b91f10b6f1e92adfc31ef93c616462711fb54 2,999 1.00/1.00 vMB 49
833,763 833,763 000000000000000000026545b6b54a869304b49fafcbac41c9bcab91db61e526 2,841 1.00/1.00 vMB 32
833,762 833,762 0000000000000000000009c7b8149bf0e478b74bb44aadf0e5984d9ec2949803 2,689 1.00/1.00 vMB 35
833,761 833,761 000000000000000000026a80f9a77f633de4ebec56e114b6c046bd7e0b405e33 2,151 1.00/1.00 vMB 22
833,760 833,760 00000000000000000002ef0b1545312393240da0c3fc99305ef0a8764e13df5c 2,992 1.00/1.00 vMB 33
833,759 833,759 00000000000000000001acf88ec999da59014fb8420c1da6deef24bfd78f07bf 3,268 1.00/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.54 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: 669.02 GB
    • Received: 15.71 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.