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Memory Pool

29,178 transactions
24.73 vMB
0.05425180 BTC
Random Selection Loading Transactions
Max Size: 122.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a836ff32807c2120d05ad63d95ead1e2379c4ab76efd43df2a1e43153520eea6
Version 20000000
Previous Block 0000000000000000000027ea5e830865523709471e1800639083b2605d13dfd3
Merkle Root 424cea6d80d620b8a2bda536ae8ac448c83c091cea3dd57fb0c75f7a40934c54
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,241
Size: 1.00 vMB
Total Fees: 0.01013226 BTC
Feerates: 73.20 > 1.02 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,702 (301,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
612,749 612,749 000000000000000000009445d0d4710739c82b6178c48f10332ab0aba4098f3e 1,974 1.00/1.00 vMB 14
612,748 612,748 00000000000000000000e596a8848d848cfad5bf8095cb52749d4358e501f4bc 1,769 1.00/1.00 vMB 4
612,747 612,747 000000000000000000105b55a50da0aeb3d7f44f461a5b764e0b10ce383f66ba 2,258 1.00/1.00 vMB 13
612,746 612,746 00000000000000000013e3acad879ba1817acf4c4fe8c919b0d6aa28c003fbec 3,105 1.00/1.00 vMB 29
612,745 612,745 0000000000000000000b91fbd6d888eda2bfe2bebaeb10d3d337b3f3e02db194 2,147 1.00/1.00 vMB 10
612,744 612,744 0000000000000000000bcb6d468882e283e9289db6bfcf88c1b2b0d35fa03e14 2,162 1.00/1.00 vMB 14
612,743 612,743 00000000000000000001014713238a123c43664ca81afa57ed5b6a7a292b2a02 1,786 1.00/1.00 vMB 6
612,742 612,742 0000000000000000000163734c9d1f76909f19cabe32efd8c7db096ee3a7e353 1,737 1.00/1.00 vMB 7
612,741 612,741 000000000000000000027bb5ec7e70aa7c1f29cc21ead41f49e7dd359b0e9ff5 2,773 1.00/1.00 vMB 22
612,740 612,740 00000000000000000011b51f7a35cd4f912f077ec27cf3c2993819b1bc1745c4 2,362 1.00/1.00 vMB 17
612,739 612,739 00000000000000000004499efb835e39eb92f0949a2d91eb96e662d79727cb8b 2,438 1.00/1.00 vMB 21
612,738 612,738 0000000000000000001038f2c26eb155d791e669f00819af18133576b1e1b58b 2,517 1.00/1.00 vMB 22
612,737 612,737 00000000000000000004da32b3ac19e92957251d0a20afa106c9fd0c542acaf8 2,485 1.00/1.00 vMB 12
612,736 612,736 0000000000000000000903c267d951b52992c9c23d65206feba42ba0813aab9a 2,140 1.00/1.00 vMB 9
612,735 612,735 00000000000000000004419e86df127a853023e40d5bac54c3f9cb9968b0c253 1,912 1.00/1.00 vMB 10
612,734 612,734 0000000000000000000ee39ade32c56787cc87e67fd2a994fbba9d6d9cb75e45 2,289 1.00/1.00 vMB 25
612,733 612,733 00000000000000000011d9b39e3738e1676bc7aa091541d89a9f64772069a2ef 3,128 1.00/1.00 vMB 24
612,732 612,732 00000000000000000006728b1630cdf1f0b23fb34d881e3c3d76b7e1820c3f57 2,768 1.00/1.00 vMB 20
612,731 612,731 000000000000000000068964ff67fe147fdafdcb685c7e1006e52e882d6a2ef0 1,890 1.00/1.00 vMB 18
612,730 612,730 000000000000000000066c965629ddf2d0fea981efd0c94539c73e004c61a525 2,474 1.00/1.00 vMB 19
612,729 612,729 000000000000000000143e627776037902b085b32b5a4235b6c13ad62f3ea001 1,653 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.86 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: 641.88 GB
    • Received: 12.53 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.