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Memory Pool

44,006 transactions
28.76 vMB
0.10014026 BTC
Random Selection Loading Transactions
Max Size: 148.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 455439c9319e52dba6022cc3bf5e5b23ec26038301d26aa0b75bb4fd9b485c03
Version 20000000
Previous Block 0000000000000000000122e994986e001234b69b994883ffdfdd29f98dd03e31
Merkle Root 570356b6aec61b83f101ecf3a96919cc7081e7a3ebec77c9d946cc000a2373f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,770
Size: 1.00 vMB
Total Fees: 0.03922160 BTC
Feerates: 151.12 > 3.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,639 (572,607 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
342,032 342,032 0000000000000000068816a06fc9ad503ccd3e4e8e1e0ceb44211804f8727b2e 1,207 0.67/1.00 vMB 24
342,031 342,031 0000000000000000046e405ad8b5f56646ccdb3488ef98e31d5f4e11e671c660 554 0.31/1.00 vMB 21
342,030 342,030 00000000000000001a1bf3946898e93c02ed0a3ab3115958eefcd05aa11ef3f9 673 0.33/1.00 vMB 30
342,029 342,029 000000000000000012ceac52abcb5546b41c79f63550ab7e8b73e56c3b198661 726 0.52/1.00 vMB 20
342,028 342,028 00000000000000000be22303c80e43e350edd1ae670e25db142a608f846286c8 598 0.22/1.00 vMB 35
342,027 342,027 0000000000000000046966cd133dbb04b0ce655014cf0ffc5249df2d241ad6e7 71 0.04/1.00 vMB 5
342,026 342,026 00000000000000000d18f20c35ab9e730cc95339bd9466a12fabeb5d70437f04 167 0.10/1.00 vMB 15
342,025 342,025 000000000000000008bd04df6aba2e10d4ed75957ab9258bee69f1376e3dd282 940 0.47/1.00 vMB 27
342,024 342,024 00000000000000000fb756efe4cfb7d372e18deea3d6d3acb87061c8df87316b 659 0.37/1.00 vMB 24
342,023 342,023 0000000000000000041882fb1ca464b121786daad142b5407cc9bee6a1f0bcac 1,167 0.72/1.00 vMB 24
342,022 342,022 0000000000000000071ef3a1d9ada7e6d0ee4abc696b8d6a039c9fae967546c2 458 0.23/1.00 vMB 26
342,021 342,021 0000000000000000132134774027995546b056aa44ae818be4b2d27a328dd88c 575 0.35/1.00 vMB 22
342,020 342,020 000000000000000007b2447524aadb4b37219a6b27a12098ab6a93957a3761b6 399 0.22/1.00 vMB 23
342,019 342,019 00000000000000000251e518e13ea8f6b6e6f75b8efb7c8fa5237567e869f7a8 301 0.16/1.00 vMB 30
342,018 342,018 00000000000000000b9d6d2279986842923932831bb41aada586cd05b0242656 920 0.61/1.00 vMB 23
342,017 342,017 0000000000000000008858d5a08ff8d2e4c0f2db86294f666b7b56a43ea2e998 256 0.08/1.00 vMB 36
342,016 342,016 00000000000000001586c5b36841049036eb6ab1427caad709268146dc759616 1 0.00/1.00 vMB 0
342,015 342,015 000000000000000011a2f99916b79f72986a029c2650c1d6282a6faa38ac5d90 834 0.51/1.00 vMB 19
342,014 342,014 000000000000000014d11dfbb91812d628a210a66e79a410e0c9aad47dcb1870 650 0.75/1.00 vMB 17
342,013 342,013 000000000000000015ef5e175bb4451f1fd4560debed3a92f2a075766651ebec 1,465 1.00/1.00 vMB 20
342,012 342,012 000000000000000019f8908d0d249fa468d5a2dc22e1589c512ed7e88b653af4 2,527 0.90/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 781.75 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: 631.64 GB
    • Received: 12.08 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.