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Memory Pool

31,925 transactions
25.62 vMB
0.06194800 BTC
Random Selection Loading Transactions
Max Size: 139.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 67875db6152333d5f5031c3e59319ef1bb61628bc8907dc559b0e048f37fcbee
Version 20000000
Previous Block 00000000000000000000299aa19032811e7eff9b1e732741bdc2cee4c10e8735
Merkle Root 6efb808ee492ed387de5c50d7a4a340f5a07101ea75b7f8e595a8162232a48d7
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,438
Size: 1.00 vMB
Total Fees: 0.03180312 BTC
Feerates: 603.14 > 3.19 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,514 (77 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,437 940,437 0000000000000000000071d1ec669085bbccf67f549ab350e2a11289ccf2b0f5 3,329 1.00/1.00 vMB 4
940,436 940,436 000000000000000000015b50d7dbfd14eafac2b56c7908466fcaefd1f1a68a9b 479 1.00/1.00 vMB 0
940,435 940,435 00000000000000000000862e2d4461bb960ff3a3caeb1340a1d846442f37b87d 2,067 1.00/1.00 vMB 1
940,434 940,434 000000000000000000001b5bb11e5f34aba94783092c3841f4dd20557950f199 522 1.00/1.00 vMB 0
940,433 940,433 00000000000000000000d6d323830163a9aa2ed45eb2261b817e7559cb99692b 3,226 1.00/1.00 vMB 2
940,432 940,432 000000000000000000011ef754abde9e2e5142330ba95dd2ba0d438a1a62cd04 2,809 0.89/1.00 vMB 3
940,431 940,431 000000000000000000005a8002b21fa35d09f925e674c5d147348f0ae8759ef2 3,557 1.00/1.00 vMB 0
940,430 940,430 0000000000000000000093cc6fa540f6333247bd7ccc6f039be1a99c52a5069a 4,171 1.00/1.00 vMB 2
940,429 940,429 00000000000000000000186944cda4c4ede187a90f902f76802b83ea9c81592f 1,306 0.53/1.00 vMB 2
940,428 940,428 000000000000000000004ad124922809b38ebface0a82be4ed1d300fe4a0b5fb 3,186 1.00/1.00 vMB 0
940,427 940,427 000000000000000000009e2738d8a5ababbefe9166fc726988266459b5abd3b9 3,220 1.00/1.00 vMB 2
940,426 940,426 00000000000000000000406323a7b2cf59aaeab07cf216397f7266974b316c52 3,454 1.00/1.00 vMB 2
940,425 940,425 000000000000000000015ae529f52363f4ac73f205c97dc415e57f37b86f211b 4,072 1.00/1.00 vMB 5
940,424 940,424 00000000000000000001027876e7bf4185c8a6a7fef0cb1ee5d74079241a71d1 3,182 1.00/1.00 vMB 3
940,423 940,423 00000000000000000001ebfef5523a9c19f94ffcc28b1e79f5e68de9084a6a24 3,851 1.00/1.00 vMB 5
940,422 940,422 0000000000000000000190da64a7e8e3b3d6e5226cdd5ba03bcf9533b15ea120 2,673 1.00/1.00 vMB 3
940,421 940,421 000000000000000000019cc5db8385c600007f070f80ab0aa52781e5be289de7 2,525 1.00/1.00 vMB 2
940,420 940,420 00000000000000000001820a6f8e5051ff77d9eb0440000a48ab9e73b3e8679e 2,749 1.00/1.00 vMB 1
940,419 940,419 00000000000000000000dd8ace8a3ccf5cc59af9df7e69689c37531e4a7905d4 2,855 1.00/1.00 vMB 3
940,418 940,418 00000000000000000000993088582b30075175273d450a95f43dd312765a7039 3,550 1.00/1.00 vMB 6
940,417 940,417 00000000000000000000ef31222c6fa96d96e5980daae9283f43c8b7010ccaa9 3,441 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 827.68 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: 4,461.90 GB
    • Received: 243.64 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.