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Memory Pool

40,876 transactions
28.63 vMB
0.06663553 BTC
Random Selection Loading Transactions
Max Size: 146.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 08e1817a965a440fa0181bb0faba8f137b353d00e8b34f20a8387fb9c1045a07
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root fffb169fa51958f1ffebb407dbd017b377b4fd22416296a7541e914d9741a0f4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,858
Size: 1.00 vMB
Total Fees: 0.01123824 BTC
Feerates: 100.19 > 1.13 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (94,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,037 820,037 000000000000000000004bbf1035666c3939febb8a5921cab8dfb5f845f98543 1 0.00/1.00 vMB 0
820,036 820,036 00000000000000000000b88fc6f560816c3a6069e978675f7064bbf936601db7 3,742 1.00/1.00 vMB 211
820,035 820,035 000000000000000000030d7c0e30905974613e82ae51c9cd1326d4b6e1fbe141 4,348 1.00/1.00 vMB 156
820,034 820,034 000000000000000000020193f916c804d7399f60da4836d1cc37cd6a7a96498a 3,334 1.00/1.00 vMB 140
820,033 820,033 000000000000000000038a7ff4a155608e1d8e18002733307d22e9bc57f7943a 3,729 1.00/1.00 vMB 161
820,032 820,032 00000000000000000001157ebedf87874236687fb830c75398fff1c355324cec 1,714 1.00/1.00 vMB 150
820,031 820,031 00000000000000000000604cdb59e9e55c16735d25e8c1abaa877e737890d12c 3,448 1.00/1.00 vMB 194
820,030 820,030 000000000000000000041e0d621a88ea1b779e72862d6bd882e0541af58f39df 3,508 1.00/1.00 vMB 184
820,029 820,029 00000000000000000001ee71be2f5123344eefd5846a1572c2120c298f22ee7d 3,454 1.00/1.00 vMB 220
820,028 820,028 0000000000000000000301db85de6dc22ec31ab66158ed35e41dad03fbe94eb4 2,960 1.00/1.00 vMB 219
820,027 820,027 000000000000000000024079c586ae711053d48003633a62cc6f56cafc6d66ce 2,946 1.00/1.00 vMB 198
820,026 820,026 000000000000000000035e955c7e032c392228a9a4ccd00b41c0467cd80c327c 3,285 1.00/1.00 vMB 217
820,025 820,025 00000000000000000003e1c1086d0cc9062638192bcd412af8c4bb9ff24d96c4 3,103 1.00/1.00 vMB 270
820,024 820,024 0000000000000000000066cd9bf36af9d0cfafef7132b07309a56f8eb43186d3 2,316 1.00/1.00 vMB 196
820,023 820,023 000000000000000000009301589edee1e4c0221d2cc64ea13ff8945f312387a8 3,158 1.00/1.00 vMB 156
820,022 820,022 00000000000000000001a7911c4d9e9197cc32ab956248fa2bfc13eae2462001 3,452 1.00/1.00 vMB 216
820,021 820,021 00000000000000000001940387933155a0681cb6c84aa92b76562c3fdfdeb060 3,202 1.00/1.00 vMB 185
820,020 820,020 00000000000000000003135a555cd9bb303aea272c30f2c5873a63bf3fafa180 3,662 1.00/1.00 vMB 271
820,019 820,019 00000000000000000001f934e8aec7b82a8ff4e848e412c2bc956bfaaa68461b 3,440 1.00/1.00 vMB 218
820,018 820,018 000000000000000000018d1864569d62f5b300d15a97de0be05ba0af7be94c81 2,774 1.00/1.00 vMB 220
820,017 820,017 000000000000000000018295ceaa871de4d6f4f278a43cab27475d20b198e5db 3,801 1.00/1.00 vMB 242
Previous 10 blocks ↓
Total Size: 781.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 629.17 GB
    • Received: 11.88 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.