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Memory Pool

81,747 transactions
34.39 vMB
0.14328935 BTC
Random Selection Loading Transactions
Max Size: 195.39/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ec51277e95b81b94d2803202f047443a79499ad18a403c0365f0c1689a2b2378
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 8f8550600a7133a3afa1f5bd1106f1834d1564297a611142d9c08b1074f808e0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,993
Size: 1.00 vMB
Total Fees: 0.02781837 BTC
Feerates: 384.62 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (15,586 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
899,825 899,825 0000000000000000000062a420bc1cac7529dbf3fe254a280209930930e02edc 1,902 1.00/1.00 vMB 1
899,824 899,824 000000000000000000004e0dc17a8f1aab0ea2f24cb3f63a86fe663f0d51b859 1,654 1.00/1.00 vMB 1
899,823 899,823 000000000000000000021ca41daa986b3761fa1db3c4064d5009e076adec1f4e 3,439 1.00/1.00 vMB 3
899,822 899,822 00000000000000000001d46f8d1465053483a030e67e6b666e091ba6f1bd1362 2,411 1.00/1.00 vMB 2
899,821 899,821 00000000000000000001512922df48947967eec247fac366b7c182304417e729 3,184 1.00/1.00 vMB 1
899,820 899,820 00000000000000000001ed006bbb4baf702dc7eaff773620ee4ef28401c4ea27 2,305 1.00/1.00 vMB 2
899,819 899,819 0000000000000000000112ba5e391697c806e1691ebb133a93b4b123aeab56aa 3,150 1.00/1.00 vMB 3
899,818 899,818 00000000000000000000b37142df910db91bfcb71165a86056ec65cd1aca1efa 3,124 1.00/1.00 vMB 4
899,817 899,817 0000000000000000000070b046f4d0ee5db68630ca4f97192c916d8b3f7527f7 3,714 1.00/1.00 vMB 5
899,816 899,816 00000000000000000000946fb62a7b056e86c4bf0a328efaa8a50161a9fe98bd 3,844 1.00/1.00 vMB 6
899,815 899,815 00000000000000000001608c143e5741e078f1430a6694dd4043bf36fd4abcc9 2,703 1.00/1.00 vMB 3
899,814 899,814 000000000000000000017a2f75c731d8229c8de7ef5adf2cf67b6a0f5012d896 4,107 1.00/1.00 vMB 6
899,813 899,813 000000000000000000017f1fcd00d733e962ee98da7444f4a373ad15a0d42d50 2,423 1.00/1.00 vMB 2
899,812 899,812 00000000000000000001c9c4213027c3c8d27f34292d321b0f21aa2e1bd47c53 1,458 1.00/1.00 vMB 2
899,811 899,811 00000000000000000001906055ed8d7d7e40119b3ef2779e6caa00ad705dc0bc 3,562 1.00/1.00 vMB 4
899,810 899,810 00000000000000000000436df0d5c335e5a1a88236258abae56d526bf0d4e5ef 4,039 1.00/1.00 vMB 9
899,809 899,809 000000000000000000017d5d8bad2b01adeb2b843dd99491322e44bc3719a344 3,408 1.00/1.00 vMB 4
899,808 899,808 00000000000000000001f509c565760e5deb7141f63f8d922016c44193c1f9d8 3,867 1.00/1.00 vMB 8
899,807 899,807 000000000000000000015d2d4dd80dc13267faeb92579aa96c002ac44471fa55 2,965 1.00/1.00 vMB 3
899,806 899,806 00000000000000000000dfca584c6ffccc0a09761322c69fb668f446dfabb59b 3,489 1.00/1.00 vMB 6
899,805 899,805 00000000000000000000f9ec4dab4938ca1ced8d6711be9479c6b39ed7fada98 3,251 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 783.10 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: 729.88 GB
    • Received: 18.49 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.