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Memory Pool

76,271 transactions
29.19 vMB
0.10547714 BTC
Random Selection Loading Transactions
Max Size: 172.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 957d2498c8f7e1892e45a88a864c2c7de21b0d6636b0d85133d5fac075c42eac
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root 2b133495c7b1734a2b5489a18dffa0752b38e4f9d2115713b8cea74e6cbdc463
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,384
Size: 1.00 vMB
Total Fees: 0.04252115 BTC
Feerates: 201.37 > 4.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (653,481 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
261,558 261,558 0000000000000001f09074b3984eea64866d85f79570220e7bde4358ccf9471b 445 0.22/1.00 vMB 104
261,557 261,557 000000000000000897f2ad1903727c434b685d538fc723cba59cb53045d680d0 227 0.11/1.00 vMB 153
261,556 261,556 000000000000000251b7a5026d01c4bd164fc532b795c590fdcd64b3f547ad16 112 0.06/1.00 vMB 79
261,555 261,555 00000000000000184a25ba0c8646e0085a9492c9778135152dbc52346169071d 350 0.15/1.00 vMB 155
261,554 261,554 00000000000000099e184a5dfc55472db6fe491a72919f6c4128308c59760f9a 183 0.08/1.00 vMB 81
261,553 261,553 000000000000000659ee23f1e5533f8ace69a8e16af70cd68e13f1c2b5e490c9 464 0.22/1.00 vMB 67
261,552 261,552 00000000000000089f5c57159dd6f3386d709f15d7c8bcb9908278126d0a82b4 655 0.25/1.00 vMB 170
261,551 261,551 00000000000000024ed1f41d67e2695d41208cccbad8ace0d20d2f13db6d4a96 446 0.19/1.00 vMB 135
261,550 261,550 0000000000000011a6b8a0d12694ab83664f7d6e29c25fb2bbbd38d35e043571 84 0.04/1.00 vMB 75
261,549 261,549 000000000000001255290848a85f7f96e5dad69425cc7b68edb6146db53cc1f0 304 0.15/1.00 vMB 110
261,548 261,548 000000000000000b3a10c295136a4e30f2dfdba9b9f18e87f33ddd6898e3692a 48 0.03/1.00 vMB 50
261,547 261,547 0000000000000001dfb9a5057010df614e88fae67ba753f6a37acd965053538f 369 0.15/1.00 vMB 143
261,546 261,546 000000000000000215a4dd5033c44f756d4ca2f317e8d975bd154ccde1ec7d51 37 0.02/1.00 vMB 88
261,545 261,545 00000000000000187bea4e3ab7c20262479e2ce92c4f58e901fcecd92cf4cdbe 164 0.07/1.00 vMB 78
261,544 261,544 00000000000000193c9c3b2620826b226b19e5b273d695ffe9d9be095670e17b 421 0.21/1.00 vMB 80
261,543 261,543 0000000000000012445628570d4a9327270bbc47e78256f6899ceaf16e659693 523 0.25/1.00 vMB 83
261,542 261,542 000000000000000fdbabbdb674357e1fa977e92c8d478ce449ed37d78a58b845 616 0.25/1.00 vMB 2,654
261,541 261,541 00000000000000166c9d2937d4c17888f79be32d1d84e70abdb9628b249160de 697 0.39/1.00 vMB 96
261,540 261,540 000000000000000d235fdd14366cb3689c801094c39d4a962f7029c6878a60cb 535 0.23/1.00 vMB 112
261,539 261,539 00000000000000170bc41166274505b09c9f5a6a7bf93333e4543dea3b4bff8c 642 0.25/1.00 vMB 168
261,538 261,538 00000000000000020d68d31edbffd69de57bfdc96a4ae930d8384ae0607ebb1c 558 0.25/1.00 vMB 115
Previous 10 blocks ↓
Total Size: 782.46 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: 667.91 GB
    • Received: 15.31 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.