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Memory Pool

82,302 transactions
30.49 vMB
0.21218172 BTC
Random Selection Loading Transactions
Max Size: 184.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 76b9d6b5c2a3dc1dd987b4a21a360752b2206a2ec2c9c9aafea7448d70308a22
Version 20000000
Previous Block 000000000000000000001ab79c0bb6871e6d437e0f72576711d4f8a15dd0278a
Merkle Root 3911e3e6128e8b916c0ae0e53e8a581d5f379cda301e94ff0a4982236d384ddc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,111
Size: 1.00 vMB
Total Fees: 0.13144216 BTC
Feerates: 502.67 > 13.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,123 (270,466 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
644,657 644,657 0000000000000000000915be07af5817f9ea46a74e09e391b5953cd4dc9659b8 645 1.00/1.00 vMB 18
644,656 644,656 0000000000000000000fdb137d58f67807292ddf62a315aa5db2c527073074a5 370 1.00/1.00 vMB 4
644,655 644,655 00000000000000000000ff7887fcca5802a4d03623313807734d9efbadb12e83 2,556 1.00/1.00 vMB 79
644,654 644,654 0000000000000000000b07d3af64abf8d1167cdab925d787d1c831ebe9df7381 1,955 1.00/1.00 vMB 8
644,653 644,653 0000000000000000000e5e15d9286071558ccc2453536c528d41f736d35736b2 2,850 1.00/1.00 vMB 131
644,652 644,652 0000000000000000000c7deb4ed7955e6100f787441de04b77485b91f8c62aa4 2,170 1.00/1.00 vMB 82
644,651 644,651 0000000000000000000a94c4e8f9b6f49c7495ca7ec70aeb28d38e54ae7c65db 411 1.00/1.00 vMB 9
644,650 644,650 0000000000000000000a974ae9565c51a1dd7e8103b01f8581c5348703ba7fe9 2,099 1.00/1.00 vMB 9
644,649 644,649 00000000000000000009134a04a238a2fece96a039fcec4b353d0e4a9376bb1b 2,846 1.00/1.00 vMB 136
644,648 644,648 0000000000000000000c9bcd7b376ea10eaf8a9f65e65e044178d598dc5f8a08 1,858 1.00/1.00 vMB 5
644,647 644,647 0000000000000000000515e9ebc096fe7b7df4a6b27c4fe55a3a355fa294f780 2,099 1.00/1.00 vMB 68
644,646 644,646 0000000000000000000f95f90c3084051ed559d2d218943edc1d9b56ca7b3f11 1,896 1.00/1.00 vMB 146
644,645 644,645 00000000000000000005377489de8162d58142e7ba34d7e42abda2b9b3bc89fa 2,678 1.00/1.00 vMB 71
644,644 644,644 0000000000000000000cc5b9b5b7711d5c625ac5a87028c587ab700415b130f1 1 0.00/1.00 vMB 0
644,643 644,643 000000000000000000007097a32a68d5c9b25b9bb2549e24957bfbe7e939ca8c 2,557 1.00/1.00 vMB 147
644,642 644,642 000000000000000000107ad4e699734da86324c5d786e242fb28092bab1c0db1 1,547 1.00/1.00 vMB 49
644,641 644,641 0000000000000000000d07e5643c6212efb8f88560db754f478d6a72aa1a1067 1,646 1.00/1.00 vMB 49
644,640 644,640 000000000000000000105066c3498cdd9992a39d8df50d14c9c2e9a64ac5ad38 1,255 1.00/1.00 vMB 19
644,639 644,639 00000000000000000001e35662ab85f3f044996fd34f4b84aee20cea763047b8 564 1.00/1.00 vMB 11
644,638 644,638 0000000000000000000f2d6345eea41a236ac0ac8c25daf506cf2db6672193d5 452 1.00/1.00 vMB 13
644,637 644,637 000000000000000000038f5becb69a1aee448e59fba800300bdc6946cadb88f8 1,193 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.60 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: 671.86 GB
    • Received: 16.04 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.