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Memory Pool

18,712 transactions
14.03 vMB
0.05445452 BTC
Random Selection Loading Transactions
Max Size: 73.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 573f3e4651d21abd78fbca23f14f358def2487a1ca5f7a60c8d015ecf30da735
Version 20000000
Previous Block 00000000000000000001e3ff9ab2c1cd9b3ff40ba3068a154891ee0bd483e21d
Merkle Root 6b6bdd16f1e6df70ad572009090cb3b0a4836e300c8e78484c7688a964ec2820
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,700
Size: 1.00 vMB
Total Fees: 0.03524438 BTC
Feerates: 200.91 > 3.53 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,937 (20 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,917 943,917 00000000000000000000776b081d344079bcde6fb930c8603d3ccaedcaba5e3e 3,505 1.00/1.00 vMB 1
943,916 943,916 00000000000000000001f3d674eed59e933d21adbef1f73ece33dbf9b54a980f 2,905 1.00/1.00 vMB 1
943,915 943,915 00000000000000000000d6314b1e4b67682f58d41c600c31a75d36be74574124 2,686 1.00/1.00 vMB 1
943,914 943,914 00000000000000000000ff146b074558544114f37d731fb45c7ca8cbdc9071eb 2,674 1.00/1.00 vMB 2
943,913 943,913 00000000000000000001c0f2d967d071f9779c379ec71f707d212f647c150633 3,041 1.00/1.00 vMB 3
943,912 943,912 00000000000000000000e4db36d3d1409d050214ee26b08bb213049ad47e9f3c 3,964 1.00/1.00 vMB 3
943,911 943,911 000000000000000000004666a88c006c26faa92ddc50b9928f55c12844c7f78d 2,341 1.00/1.00 vMB 0
943,910 943,910 00000000000000000001d0a49029bf52ae6d563b5a09460395d571507b47ad74 2,024 1.00/1.00 vMB 0
943,909 943,909 0000000000000000000046513d8a244a257860e5e17799f7586af6a07ad2bdc7 5,567 1.00/1.00 vMB 0
943,908 943,908 000000000000000000004f4fa5ed4a4602c383bcc00a1184b79d8d0feba1dead 2,059 0.61/1.00 vMB 2
943,907 943,907 00000000000000000001f9ea0bd36a3996861ca6c44e94ec31f2d9bcde20ae9a 4,883 1.00/1.00 vMB 1
943,906 943,906 00000000000000000000e1fd3fda43ee8bc927226dc424460b66072d7af7ffc8 3,971 1.00/1.00 vMB 0
943,905 943,905 0000000000000000000096321e811777f9e0582283585127f5fc7a805ca0d520 3,684 1.00/1.00 vMB 1
943,904 943,904 00000000000000000001b65915c90d2c177aae3405dfe87fb0ef1ab39f9a8a69 3,195 1.00/1.00 vMB 0
943,903 943,903 000000000000000000012c1740af644db041ccca5a7705bee3c14b608e811e17 4,134 1.00/1.00 vMB 1
943,902 943,902 00000000000000000000c641bd7d884f5b12f9f6f5b6aebbd2dd25ba1ada8ee7 2,339 1.00/1.00 vMB 1
943,901 943,901 00000000000000000000e4b06a48832083d15c699b819acb947fb4b932b79e9f 2,980 1.00/1.00 vMB 2
943,900 943,900 00000000000000000001f5faf4f564dee97e6f30d1f420129ac80d6cf43bd9d0 4,280 1.00/1.00 vMB 0
943,899 943,899 00000000000000000000e996902092ab3c5114ec634d776b63370ebf3c6d3b2a 3,422 1.00/1.00 vMB 2
943,898 943,898 000000000000000000006485d6e58bc9ab649a8e2628a0442c6e83403a6754be 4,478 1.00/1.00 vMB 0
943,897 943,897 00000000000000000000af7308c140b1911a3ebc0a3f2962b66a32a35053a386 3,295 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 833.91 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: 4,851.36 GB
    • Received: 273.18 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.