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Memory Pool

83,828 transactions
31.56 vMB
0.17282901 BTC
Random Selection Loading Transactions
Max Size: 187.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9931efa5d41284eefc49c7545c353a04e556712e785b8bd57bcb805545f2ccf7
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 9058fb084175971f6675b74d86d3ac648fa3fc0a83c6733e214031b9e03454d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,052
Size: 1.00 vMB
Total Fees: 0.06523292 BTC
Feerates: 269.69 > 6.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (494,615 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,530 420,530 000000000000000004253ac95804d53dc895bb7d772661b9d08b504301bc1cb7 2,175 1.00/1.00 vMB 51
420,529 420,529 0000000000000000003332c92e35783180df4147cbea2278d64c785f4fb513e2 669 0.43/1.00 vMB 50
420,528 420,528 000000000000000003c3f393259cf31a46d159942d1fab81cc682a6ae8ffe669 325 0.17/1.00 vMB 51
420,527 420,527 000000000000000003aad82f8a1f47f5b7e63017970497a564652983a7059961 1,262 0.98/1.00 vMB 29
420,526 420,526 00000000000000000022d5aa4753231a8dcbf139c3e381f6ddabf3b1a1113ef9 754 1.00/1.00 vMB 16
420,525 420,525 0000000000000000049eccb89e39b7128bf15c4a112a389d3bfe3f37b65cb010 328 0.62/1.00 vMB 17
420,524 420,524 000000000000000000ea49832688599cab784c798e36e53577ce88f10b05f60a 1,841 1.00/1.00 vMB 54
420,523 420,523 000000000000000001a99689f58f20de78e5b0fcc7fc9c4c4c57d5476fe14459 1,224 0.96/1.00 vMB 35
420,522 420,522 000000000000000001c2073d95271e86386917821bda857df48f66981abede32 633 0.50/1.00 vMB 37
420,521 420,521 000000000000000001116c1821a4541e9134f10163de35043514383726b6c080 1,793 0.99/1.00 vMB 42
420,520 420,520 000000000000000002bd90d7d5487abca6e736df1cfc01118a1b226525c39a67 3,028 1.00/1.00 vMB 72
420,519 420,519 0000000000000000043d847f0c2f57814dbd4c2f34adb3726ee317884b09b83a 1,646 0.74/1.00 vMB 50
420,518 420,518 000000000000000000c8e86c41c050f1f4ab83fd05871286f4d6346e59101006 1,459 0.59/1.00 vMB 55
420,517 420,517 000000000000000003446d315c217705527c036ed479057966d7cae4f9301ea0 1,596 0.96/1.00 vMB 36
420,516 420,516 000000000000000002562d162e6b0d53843c593519f768737cb368400a2f7708 2,102 1.00/1.00 vMB 46
420,515 420,515 0000000000000000051db4ba10b77ae5cca68e41370b697205b1a6db9152bba7 1,952 0.83/1.00 vMB 54
420,514 420,514 00000000000000000255173cba62ec7b72ea6bc5b0bd1158ded818942c784acd 936 0.62/1.00 vMB 34
420,513 420,513 0000000000000000025cef84b1e78ff358e60d179072cf0fb53358d4b7117ea3 2,328 1.00/1.00 vMB 74
420,512 420,512 00000000000000000452bfa0e4a5721d18eb8332eaac108f4826ef173236c474 1,622 1.00/1.00 vMB 32
420,511 420,511 000000000000000004dd60659f290db4b329b8df5d18cc19ae4a44c8e8bd1710 3,032 1.00/1.00 vMB 66
420,510 420,510 000000000000000004966f02c07329f776e050fcd6344d4729d1a8e9005ce4ac 2,138 1.00/1.00 vMB 50
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: 672.55 GB
    • Received: 16.28 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.