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Memory Pool

22,193 transactions
14.58 vMB
0.03685154 BTC
Random Selection Loading Transactions
Max Size: 78.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a437721d988289ceeebacd6fe4ef842daa4a8581cdbbb963204c8d343f2677d7
Version 20000000
Previous Block 00000000000000000001dd0e227b8b4fb6d1d8966c46f46e5e66a4f69d4fdd59
Merkle Root 5e5181bf6b64b225d0da1f86285d0a9e6970197521dd0c92a69df98ca6cf94ae
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,993
Size: 1.00 vMB
Total Fees: 0.02098210 BTC
Feerates: 200.89 > 2.10 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,277 (78,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,097 851,097 0000000000000000000139f0c171553199f96f56acdd7f0b2c846642648e4092 5,965 1.00/1.00 vMB 11
851,096 851,096 00000000000000000001ab142520ff153c8286f1c797dd8b26838eca37fcb565 4,316 1.00/1.00 vMB 7
851,095 851,095 000000000000000000002c5b5c45a0522f179769a72171b1ad7432cb48846b75 6,056 1.00/1.00 vMB 9
851,094 851,094 00000000000000000000b23ca86ef60424c8154b227964e0ae3a86548fa59a8b 5,379 1.00/1.00 vMB 11
851,093 851,093 000000000000000000000e58e567c1e0709ac7ea697051e6b098400a2dae556a 4,144 1.00/1.00 vMB 7
851,092 851,092 00000000000000000003189325da5f0c5f637f2e9eefbb5f07859825924d564b 4,669 1.00/1.00 vMB 6
851,091 851,091 000000000000000000020bf5f7cc1e8ecaa3c7bb946f8ed3cf4fe2e9821bcb10 538 1.00/1.00 vMB 5
851,090 851,090 000000000000000000004b093c54d6ed85df87f3f5ac355745e3fe187e490f94 3,708 1.00/1.00 vMB 7
851,089 851,089 00000000000000000000a7ce302e7182ed1cfce24b394d3ce2d3086936c62543 3,417 1.00/1.00 vMB 7
851,088 851,088 00000000000000000003002a52e01c16556c710c7f46fd1f66b6061d71d80cd9 3,441 1.00/1.00 vMB 15
851,087 851,087 00000000000000000001706637177176fbbf52663dfc15c2d5e674ecd784a6ad 3,285 1.00/1.00 vMB 12
851,086 851,086 00000000000000000000c1520a15b42d8efdd0b37d56315649cf127d2eb7f48f 5,216 1.00/1.00 vMB 5
851,085 851,085 000000000000000000032a75305cc7cc52e4ebb9918fbfe97565465c19cde463 6,131 1.00/1.00 vMB 6
851,084 851,084 0000000000000000000189d31a502408feb11b0f106e8d83cc5d72f613efd623 3,743 1.00/1.00 vMB 11
851,083 851,083 00000000000000000003875ce110ee0ebbe215818d8293e36f2d8b0847a7f156 4,772 1.00/1.00 vMB 8
851,082 851,082 00000000000000000000f9883a09199bb875d84f15a74d5595bf2013fc696139 3,376 1.00/1.00 vMB 8
851,081 851,081 00000000000000000000fb8425deea25a4e4260942bfb64f4f1183a095ee9920 2,276 1.00/1.00 vMB 13
851,080 851,080 000000000000000000022512f6aa5138be918a157fa6b4bd6308947a3b65b543 7,224 1.00/1.00 vMB 6
851,079 851,079 00000000000000000000f70dc3a1073f227ae57474e59c7354ebb2fbf1aba017 5,755 1.00/1.00 vMB 6
851,078 851,078 00000000000000000001745d11f318ab4a59893e368bb0355c5b77714309283a 7,418 1.00/1.00 vMB 5
851,077 851,077 00000000000000000002e93c28ffb48ce54edcddd2a200b5b66d197d5082ff77 4,680 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 807.40 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: 2,818.23 GB
    • Received: 145.06 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.