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Memory Pool

44,333 transactions
27.29 vMB
0.06484070 BTC
Random Selection Loading Transactions
Max Size: 144.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f211ff1cb6935ea5d066304fd4310dca0e29c15316f241cc74f455c58cf48733
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root 3cf41cc341ae8a8e8e2333252c2b5b92377e42cdd0575b643c1e008783c8e968
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,263
Size: 1.00 vMB
Total Fees: 0.01352322 BTC
Feerates: 200.99 > 1.36 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (593,018 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,904 321,904 00000000000000000ddb83fa61983ee6a6a41bbed648206061571578a62208e1 779 0.39/1.00 vMB 28
321,903 321,903 0000000000000000189b1f36c2cb46fa687bf3d2d5e35aedb5f1dd97dca645fd 898 0.42/1.00 vMB 29
321,902 321,902 00000000000000001242becc836b36b96035142e3df0c080e7b1709c4b5d5f4d 109 0.05/1.00 vMB 29
321,901 321,901 0000000000000000187bc8186d790f6b060d4bb0b2eef766fa89597df24ee256 50 0.02/1.00 vMB 34
321,900 321,900 0000000000000000003b82d3f5be8c7f98c749f0179dbc8099c8957661956d27 70 0.03/1.00 vMB 37
321,899 321,899 0000000000000000184b26a3ede7b8643c68b5fc4da567168074aef778894bcd 287 0.16/1.00 vMB 25
321,898 321,898 000000000000000016a59f05993519a3004595ba0cdb52a0264a773af135d508 613 0.34/1.00 vMB 27
321,897 321,897 000000000000000009a9dd603ff020c2bb254263f39f2e70ee8fc80f47f2d52e 32 0.02/1.00 vMB 20
321,896 321,896 00000000000000000ba05179a37ff548bf8190cfb5b92677c0b9dd9611e0fdb3 151 0.12/1.00 vMB 37
321,895 321,895 00000000000000001510187da7327824edd1d0e490209de75799e6f668686242 520 0.30/1.00 vMB 25
321,894 321,894 000000000000000016fef8194f4941214d05f0426a38923bd80f774a7955752c 248 0.15/1.00 vMB 28
321,893 321,893 0000000000000000151d7c4c41cdadcb5a7a7184a171e6da48ebfba8e12f2ca1 131 0.08/1.00 vMB 23
321,892 321,892 000000000000000003ea00fc38d836972e386a46a0a55a8b9b004e31c3c60356 274 0.16/1.00 vMB 26
321,891 321,891 00000000000000000e2b504d63a7130b4968ef4aa4f482658a596a8652f4cc85 76 0.05/1.00 vMB 13
321,890 321,890 000000000000000015ff786d8e9833b8940714349160c9ad4c5b5ef502fac1a7 236 0.10/1.00 vMB 31
321,889 321,889 00000000000000001935cb5c9e9990e74f96929949fcdca3a3b19f12b95bdcb8 817 0.49/1.00 vMB 25
321,888 321,888 0000000000000000142bd03bb6c3cbc434e2e2faf5aba8db8436bc81475fbd88 1,439 0.75/1.00 vMB 33
321,887 321,887 00000000000000002091b81a13fac2ef4a667160adb7aeb68a21165a8bc528b5 32 0.01/1.00 vMB 22
321,886 321,886 000000000000000009c92be5dbd0cbd48fda5fa55f96962c22c3711dea349783 437 0.22/1.00 vMB 31
321,885 321,885 00000000000000002034da567dae1302ec2d3b287c00c5346fa8f73095b54f9a 1,110 0.74/1.00 vMB 26
321,884 321,884 000000000000000020f3b141ac5ce1098c2189a82092ac31f0ff864100f4666e 30 0.08/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.25 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: 655.43 GB
    • Received: 14.31 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.