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Memory Pool

73,653 transactions
28.38 vMB
0.07399837 BTC
Random Selection Loading Transactions
Max Size: 167.96/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a9594f6da7fafa4b279e2343797808b4b11a801551d48c49c4fbddae874b85da
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root 951bd6b4839f2869bf75bccde776a7ed9f03bfffa411f81edfd42957fd593aba
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,401
Size: 1.00 vMB
Total Fees: 0.01689120 BTC
Feerates: 60.16 > 1.69 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (491,784 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,255 423,255 000000000000000001708756b3ea5a4eab6567ea16acc62f3de35f4437f1f39b 448 0.98/1.00 vMB 22
423,254 423,254 0000000000000000037a02ee97eb7acab470ad8ddd09fbf4c4212322c1efca8c 830 0.97/1.00 vMB 29
423,253 423,253 000000000000000004086cf7e4b6eb2d00c8fbe9165b59a2d984562c626d7972 1,970 0.97/1.00 vMB 58
423,252 423,252 000000000000000005225c753c0f14e3dc7a90f1d0ca3ec44327eb6aca6f8ffe 2,309 0.99/1.00 vMB 64
423,251 423,251 0000000000000000032374363a20fff012467f5991c09886dc9f460fa73e8ce1 1,378 0.58/1.00 vMB 64
423,250 423,250 000000000000000003990b9e2d34270ee9e240a43ea43262395d464c8c9ff948 714 1.00/1.00 vMB 22
423,249 423,249 000000000000000002c3b87ccf23d96fcf1300c8ba4bad46d0f11d2f5832dacd 987 0.58/1.00 vMB 47
423,248 423,248 0000000000000000036224694cdcb7c853ce13234e49ddbffb848e4834e5deb9 2,527 1.00/1.00 vMB 69
423,247 423,247 000000000000000002640b9a0602173eab2ef6c6238572e8dae839ac45ce0c0a 2,020 0.93/1.00 vMB 62
423,246 423,246 000000000000000004932811b4903e0fc7e29fab8e364c4c97797f5330f2ac05 269 0.10/1.00 vMB 73
423,245 423,245 0000000000000000028a643e4e418ea5212b55d3295cf10f650234c584f493dd 1 0.00/1.00 vMB 0
423,244 423,244 0000000000000000040972d581211e02f4b1c1b99d2528d36acecd69d48041ff 591 0.99/1.00 vMB 15
423,243 423,243 00000000000000000168ca0e87176f6a45185490108f11202dd90d0944667a86 986 1.00/1.00 vMB 28
423,242 423,242 00000000000000000244d33885022dcd901f92e93e8b6becb32683f3faf722dd 1,515 0.94/1.00 vMB 35
423,241 423,241 0000000000000000035719ba31729676ec61ba80b094268e24deaa02e57391d2 2,506 1.00/1.00 vMB 53
423,240 423,240 000000000000000001fe65afcca90cf229f3827ba6309fe814a198551faca2d6 2,189 1.00/1.00 vMB 85
423,239 423,239 00000000000000000308a34ed7f8a711057ab73c2d88483d5019fee4220e5b70 794 0.99/1.00 vMB 18
423,238 423,238 00000000000000000093ebe49cc369fe89586d67a6d4a1555abca1e4d095d7f7 995 0.46/1.00 vMB 53
423,237 423,237 0000000000000000005d2b7e52d678e0e6df6c81b3eee0befa41e769e8769633 23 0.01/1.00 vMB 74
423,236 423,236 000000000000000001cc76f510e23fc5c93b5440ac0a76bc4522c2deb80fc8d2 280 0.16/1.00 vMB 47
423,235 423,235 000000000000000000406208e27eec2c42e670175a6ad9b182c5c7543fb12cb5 9 0.00/1.00 vMB 114
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: 667.83 GB
    • Received: 15.30 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.