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Memory Pool

84,590 transactions
31.76 vMB
0.16301012 BTC
Random Selection Loading Transactions
Max Size: 189.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9cc3de85c6f2cf41812cd687d1a59c967deca210893fae172a34c84241d375cf
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root ffe024181406898f235ac897af722cabb179bdd20956a97eac4ceb9175f381ca
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,122
Size: 1.00 vMB
Total Fees: 0.05174593 BTC
Feerates: 402.75 > 5.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (261,374 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
653,772 653,772 0000000000000000000867bec0b7931295bfdaf1238e7e642b7af251b7c21d2f 2,633 1.00/1.00 vMB 100
653,771 653,771 00000000000000000007ef0d33274c1eb34d556875edd82fd3850334d8c1907e 2,084 1.00/1.00 vMB 113
653,770 653,770 0000000000000000000adffe509a7339dde1a8868ae0430a8397c63133916413 2,405 1.00/1.00 vMB 98
653,769 653,769 000000000000000000037dafde335e3bddb3bea5d900469c4117b16058c82123 1,421 1.00/1.00 vMB 143
653,768 653,768 00000000000000000000e8d234fb72b333ed03ecdeae731098cec6ce373e0bdd 1,936 1.00/1.00 vMB 106
653,767 653,767 00000000000000000007e1498a14d7aaae444b2236da100c2338709ffae57de6 2,205 1.00/1.00 vMB 148
653,766 653,766 0000000000000000000bef19cae4b194e1278c9c30581e8077ba6a3b82f17f74 2,370 1.00/1.00 vMB 107
653,765 653,765 00000000000000000009104778bd375ade433df6e55c27c50386e8e3169d8b48 2,026 1.00/1.00 vMB 114
653,764 653,764 0000000000000000000c9b2f0684ef7879799fe2e185c86036fcd973f8105ce8 2,891 1.00/1.00 vMB 121
653,763 653,763 00000000000000000001f490c74eed87977e96b867cb6cd32d85c1b91873a46c 1,586 1.00/1.00 vMB 121
653,762 653,762 000000000000000000015df0c7368a86ffd4e1b36ac44d2b3078acb9038d9880 2,425 1.00/1.00 vMB 119
653,761 653,761 000000000000000000046061fc7a06db590ab94643cea891ca4ef13a26c5226f 1,921 1.00/1.00 vMB 124
653,760 653,760 0000000000000000000be8bae5cafe987379934507939b66a3ba893178f49682 1,691 1.00/1.00 vMB 170
653,759 653,759 0000000000000000000c2fc4fe6fd2bb8d1d94707aec1aa5ae15b91bf0f9eb67 1,661 1.00/1.00 vMB 130
653,758 653,758 00000000000000000006d00f1d70879d24f4d770c5c407fdc4c5c867eb0a5790 1,608 1.00/1.00 vMB 140
653,757 653,757 000000000000000000024a06e7e60a019c561df22ac37fe230cb110d09935e79 2,507 1.00/1.00 vMB 134
653,756 653,756 00000000000000000004464716dc5ec5be6a3f182be890eef155ab7a4adaea9c 1,537 1.00/1.00 vMB 138
653,755 653,755 00000000000000000004700b5597b962e710351c49362febff0d1edc6a19859e 2,258 1.00/1.00 vMB 129
653,754 653,754 000000000000000000011ef62e840f1c483dc5f475cdeb3700fc7848d557075a 2,545 1.00/1.00 vMB 132
653,753 653,753 00000000000000000009aa8e6e2627890dad7db83912b8a9ecb2704c44e3c2b9 1,653 1.00/1.00 vMB 141
653,752 653,752 0000000000000000000bff61e1ae588ae7c575b28736bddbee09a89218eb3404 1,745 1.00/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.