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Memory Pool

82,055 transactions
31.10 vMB
0.10210036 BTC
Random Selection Loading Transactions
Max Size: 188.96/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 344a2229bc114166e6fbf11d8af2907defc2c45ffbd9554e9c40be8d81f43f34
Version 20000000
Previous Block 00000000000000000001989f6db1d6f3f0e853c7a7de668ab650133d23b899c9
Merkle Root 90d0d5919306c0c6a54dee3cc7d42ae2b2dac3848a4e4a940326ff82a0f64d82
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,216
Size: 1.00 vMB
Total Fees: 0.02784080 BTC
Feerates: 150.77 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,375 (398,924 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
516,451 516,451 0000000000000000004341a4b7ebf11b232eea732b4343784b5b18f4cd18549a 1,431 1.00/1.00 vMB 12
516,450 516,450 0000000000000000003504a94ed9beb8ee77779a74eea78f8e955c630b5e4248 1,253 1.00/1.00 vMB 42
516,449 516,449 00000000000000000042dce40d41ec7fc3446d88186a9635778e774a99fcbc0d 411 1.00/1.00 vMB 40
516,448 516,448 0000000000000000001f345b1ba147e49b1100bab7b1639528a3e0d20d5634d3 450 1.00/1.00 vMB 45
516,447 516,447 00000000000000000006082b03528b8dd578fa70b5f5d1b1af62930a139a89b6 2,478 1.00/1.00 vMB 13
516,446 516,446 00000000000000000021324d5263abc1c3816b59cbfdcfbd423cd67f98bcf2c8 2,263 1.00/1.00 vMB 41
516,445 516,445 0000000000000000004758013a1ed70036479f7d5038c19240afc9fd4710832b 2,485 1.00/1.00 vMB 44
516,444 516,444 0000000000000000001b823d6bc79a8ba1405f6967045e702946703a993219a7 396 0.23/1.00 vMB 15
516,443 516,443 0000000000000000003436733fffc9b59af11be5c4bab7ec58d1d1a3e0b6721f 1,269 0.64/1.00 vMB 25
516,442 516,442 0000000000000000002304dbcfa79520dac00f3dbb273c791cbd995cd25ae14f 358 0.26/1.00 vMB 17
516,441 516,441 00000000000000000023dd02b1af276e31ffdaa8c040639f8cfcaeeb45fc5e87 72 0.03/1.00 vMB 17
516,440 516,440 0000000000000000003168b7589eddb71ea518e697fb21185f9c3ab58924d865 728 0.41/1.00 vMB 52
516,439 516,439 0000000000000000002f95b423e13b149e71c6aa72ab8caf23bbf14814a556c7 1,733 0.97/1.00 vMB 15
516,438 516,438 00000000000000000007dacb67e482f3bbd14540112c6b0fcbe2731907efd43a 803 0.43/1.00 vMB 33
516,437 516,437 000000000000000000156047ee073ecd04211a9de047d579beefa545013f6f18 258 0.18/1.00 vMB 17
516,436 516,436 000000000000000000203155a8a0073d7a8b20fffeb3f1362b3b3901280421e2 139 0.10/1.00 vMB 10
516,435 516,435 000000000000000000394ee3cef316e4390bbd81d1b84095356c8e8224640850 299 0.20/1.00 vMB 27
516,434 516,434 0000000000000000003d6d324edb11105dfba72a07715b3e36e6be849d302bd3 1,479 0.64/1.00 vMB 3
516,433 516,433 00000000000000000021a0433270aeeb45281b6a3da7eacf871a13a43935d64f 1,459 1.00/1.00 vMB 13
516,432 516,432 0000000000000000000503d3c14aacaff4155bd09354d02eaca06ebeb7f431e3 2,024 1.00/1.00 vMB 41
516,431 516,431 00000000000000000046d1e217b32112f8d2fbd7e385f9104d7f6f0bc5c57e5c 129 0.05/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 783.04 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: 720.21 GB
    • Received: 18.15 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.