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Memory Pool

34,621 transactions
16.95 vMB
0.03854023 BTC
Random Selection Loading Transactions
Max Size: 101.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1eefef0b07ad58ffade5cb7cd9685b469f5fb24315637e59f82bd2a1148cc456
Version 20000000
Previous Block 00000000000000000000f81fdac059715ce47507d3d4d8426fcdde2d20c3ef78
Merkle Root 519fed0efe70717060f0d858d8fe0ff170b363bb367beca60f6398b22d94a9ef
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,058
Size: 1.00 vMB
Total Fees: 0.01348797 BTC
Feerates: 150.80 > 1.35 > 0.20 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,103 (675,659 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,444 255,444 000000000000000580408791cac392170c3841560fb7b8b91bd5667a6ff5cea1 22 0.07/1.00 vMB 25
255,443 255,443 00000000000000362c4813907b5123f89dd3c1f2219ec02dae876eb0d62b89e2 627 0.23/1.00 vMB 161
255,442 255,442 0000000000000029186a062a3d9c7966b7e670fde1c2d81bc4891a03cd639db2 455 0.18/1.00 vMB 142
255,441 255,441 000000000000001090d766097444b22f957a52209a78a2a50be94ba7be3a443e 44 0.02/1.00 vMB 125
255,440 255,440 000000000000001bd13dd2d65239ed210b7b9c87d8734a5daee44f1a40939816 174 0.06/1.00 vMB 132
255,439 255,439 0000000000000017e2c648c4e5dcf8ff9b4b80678788a89507abba54da1c17b4 128 0.05/1.00 vMB 170
255,438 255,438 00000000000000271dd80e61d7b58f76361fe2246468cc0e721284baab37e1dc 133 0.05/1.00 vMB 148
255,437 255,437 00000000000000374adb15390d4edb7207f54f8fa58425f1784c0d057c6a502b 86 0.04/1.00 vMB 104
255,436 255,436 00000000000000388f1cdad1d0fdc18bc4f5b60139d6014c87a113062c400a50 613 0.39/1.00 vMB 88
255,435 255,435 000000000000001257bd3b61138519ae9722ab57e4b9e2ddec4f688bae4c1a26 318 0.13/1.00 vMB 137
255,434 255,434 0000000000000008a3bd53f68ca16b3e7bf177bf2f4d9aa2edbf736ad8697b84 249 0.09/1.00 vMB 144
255,433 255,433 000000000000002143471560b309a968e8c286ee88b0bed450b681269196b35e 76 0.03/1.00 vMB 119
255,432 255,432 000000000000003f41f1d50e5f6f8365e8afc48b1a82d5ee2cd74f4ac5bab523 305 0.13/1.00 vMB 133
255,431 255,431 00000000000000046fc1c04529fe4ea6524bb087e8b0647561dc286e230808cc 412 0.15/1.00 vMB 134
255,430 255,430 000000000000001e67f49dd7a824b1d1436cd8dd9e54e8ff448121a7e3148e8c 538 0.21/1.00 vMB 139
255,429 255,429 000000000000003225ed6d479364c9785f1c1bb27bc755358e770c156f7abbf8 61 0.03/1.00 vMB 94
255,428 255,428 000000000000003823b6ffcec9284027ccd866c0612542dffc128ad2384a772e 78 0.03/1.00 vMB 96
255,427 255,427 000000000000002fa846ba946557d63deaf861da4c553b9bc24561e7310f728e 94 0.04/1.00 vMB 131
255,426 255,426 000000000000002567a926964025635ec71d0f0cb60867b0e4a18b298b44a098 46 0.03/1.00 vMB 77
255,425 255,425 00000000000000256eff16b5a4fd1c396a4976cb204f24cc9d519502af482f00 70 0.03/1.00 vMB 156
255,424 255,424 00000000000000191ec7144e81a39a3855f47bc532d3255659154618817a819f 185 0.08/1.00 vMB 133
Previous 10 blocks ↓
Total Size: 810.58 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: 3,090.24 GB
    • Received: 162.39 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.