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Memory Pool

42,743 transactions
29.75 vMB
0.09121444 BTC
Random Selection Loading Transactions
Max Size: 151.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c339dab4e330c6114f8e98937509c4fb122dfb29891be427f343aa889aa01595
Version 20000000
Previous Block 000000000000000000020406347aaf6e4d01835962e34f5aebaf3a79a389541a
Merkle Root 30b6d916dceae83b2200dec22c030477afc5c6c2326a9f006bc75149241aa7a2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,339
Size: 1.00 vMB
Total Fees: 0.03148344 BTC
Feerates: 150.97 > 3.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,578 (577,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
336,649 336,649 00000000000000000a9174018a942b2c9ac78626d6196620b4fbb928c28bc44e 765 0.46/1.00 vMB 22
336,648 336,648 00000000000000000dc27051141cfa6e6277038ae6655cec1359a648055c07e1 305 0.17/1.00 vMB 22
336,647 336,647 0000000000000000027c98ad521d792bf8c1c32bc672fbac6efb23a4c8d19ab1 51 0.02/1.00 vMB 23
336,646 336,646 00000000000000001a29df106d2bce624577a00e528f5188537b2081cbfc3fc1 285 0.15/1.00 vMB 19
336,645 336,645 000000000000000001a53f5f64e4ecdfd700c04a45fafa92e2742ce27743b3fd 62 0.07/1.00 vMB 15
336,644 336,644 000000000000000001d5535c901f86c0b941d76a780a5016506a8a04841a646b 1 0.00/1.00 vMB 0
336,643 336,643 000000000000000004e10474a1874ba475b0b959a9df12097bdd928fa20458ef 517 0.24/1.00 vMB 28
336,642 336,642 000000000000000000eccee37d63852845363ee554d13b62c13dd1456dcecaa6 630 0.30/1.00 vMB 26
336,641 336,641 00000000000000001592342d9edad4691cc400f43c74d60af30da4b901279c32 870 0.59/1.00 vMB 20
336,640 336,640 00000000000000000ea8e1488c87d5960bdd4a5b243a8a545abce50f5c4f9bba 719 0.44/1.00 vMB 22
336,639 336,639 0000000000000000070e3f10d8dfca39fd2f8ecd7318c8546b5850489e7c4456 582 0.45/1.00 vMB 19
336,638 336,638 0000000000000000050b27c7d5b15cc6651492daa161c15ed7f5fb38292a86c3 564 0.47/1.00 vMB 16
336,637 336,637 000000000000000010db349d65bccc7eb292b5faab9c5aa921aa6a4834f258d3 61 0.06/1.00 vMB 13
336,636 336,636 0000000000000000171b5726b32b03bd8435585a9ba301baff395223e7ba4865 1,310 0.71/1.00 vMB 40
336,635 336,635 000000000000000017869f71bc9a56a13f7d676d37c17022387dfd97d01cf8c6 312 0.16/1.00 vMB 37
336,634 336,634 000000000000000006dd38a1e3a1fa6aa9b8756cd38a8ce795acaa6a5307e22a 229 0.14/1.00 vMB 22
336,633 336,633 0000000000000000186cba784c3a588e2d95850b6facbd2a9cddfaba95430586 318 0.17/1.00 vMB 25
336,632 336,632 00000000000000000e5903d405b0daf593d18a2e437f8febaea0319ef6089c78 789 0.38/1.00 vMB 26
336,631 336,631 00000000000000001053e37e4a4791f652dc2156ae5b1ca6062f9fcd65eb0964 64 0.04/1.00 vMB 72
336,630 336,630 0000000000000000160bac57451440639ec9321e9f7a4610a8bc85dbf615d131 68 0.07/1.00 vMB 18
336,629 336,629 000000000000000007ed516f0719a0cc86d098373204703c5203a44cf784ae35 140 0.04/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.64 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: 626.52 GB
    • Received: 11.66 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.