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Memory Pool

73,880 transactions
27.31 vMB
0.06587587 BTC
Random Selection Loading Transactions
Max Size: 166.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 648e250ad0356497ac08d0cc586fa164f5adca300d6751f9af0a30391bf347b9
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root d87c11279ee3d01bb344c0fbd7a77d656a48d4dc37da469591ca7957545295fd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,497
Size: 1.00 vMB
Total Fees: 0.00781912 BTC
Feerates: 73.20 > 0.78 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (517,402 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
397,879 397,879 000000000000000004e3a41aed632323ece369c21eea52aa13bbaa8eb90326a7 1,206 0.50/1.00 vMB 46
397,878 397,878 0000000000000000024ddf14e0db6d6c4143b0f4864dd924dbcf18da99f2b48c 852 0.75/1.00 vMB 23
397,877 397,877 000000000000000000863d1cc2ac86c2a1e49c5402a79e910bc95f83203e6a86 2,676 1.00/1.00 vMB 45
397,876 397,876 000000000000000005aa5069642c369a9e726aa11bb8f02007a0a4c6909514f6 551 0.92/1.00 vMB 15
397,875 397,875 00000000000000000488dbe2d9601da85845344aa4d123e2a3c20ebf9fe4974e 1,579 1.00/1.00 vMB 33
397,874 397,874 000000000000000002ea463e1b5e36a38311ddd36d536ac29b0c9cd937203ed2 1,949 1.00/1.00 vMB 45
397,873 397,873 000000000000000001c6cef2ab5c9f0129e0a2459f6d7e850c4cf9f5aeff8c17 1,383 1.00/1.00 vMB 23
397,872 397,872 0000000000000000050de46ddf646a9b000c2d50971dc29551fbaad791865e2e 1,426 0.93/1.00 vMB 27
397,871 397,871 00000000000000000106968c943b35641b355c73c3b68f991b8c28610d23a4a0 2,093 1.00/1.00 vMB 37
397,870 397,870 00000000000000000751a1c718acfa99b10fc230d079a0c36a2cbcbef347b2b4 3,146 0.95/1.00 vMB 53
397,869 397,869 000000000000000004445271a10551c78ca2653f5adeb1c728bc9543cfda9353 2,128 0.75/1.00 vMB 81
397,868 397,868 000000000000000001ee1c78b94ae72a222cef5fd36ad0e63602bbe77fb382c3 766 0.33/1.00 vMB 45
397,867 397,867 000000000000000000690057a7d901ff9b31c2855d4e1464356e6652300b4953 2,579 0.93/1.00 vMB 43
397,866 397,866 0000000000000000063c7fb650e71c8f5c3aecc69b04c7293911d23dd095547b 806 0.33/1.00 vMB 38
397,865 397,865 000000000000000003af3933133bb0d4d17c219b670380fcd1879001f28543d9 2,072 0.80/1.00 vMB 47
397,864 397,864 0000000000000000079f57ee6867531db003ed05ed299268bf32b0c93b9e2891 272 0.16/1.00 vMB 25
397,863 397,863 000000000000000003af1983c884dd3c5ee5df40d10b4dbbeefaf4ed51d112e3 1,364 0.63/1.00 vMB 38
397,862 397,862 000000000000000005f51a9cda862493b27854a84827308998ed939b1575808f 901 0.60/1.00 vMB 28
397,861 397,861 000000000000000001d72fd4816c810de0e1d04c3409408ddb5f5a3d01745eb2 210 0.15/1.00 vMB 26
397,860 397,860 000000000000000001b618031d2afbc858ff34ea4b3b9d7719d6a6a51d7323e8 1,219 1.00/1.00 vMB 21
397,859 397,859 0000000000000000002f316ba83633f0a4884c62486c78ee20f49eafd9a89618 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.