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Memory Pool

84,516 transactions
35.24 vMB
0.17763366 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 755728fa29b48f5da981bae4257ccb38fd718a9e94b127813e5b74080d13f29c
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 513ebf7de0016b0cd87aa3d4b7a8fac57e3fa06420698bb0641307a28836ec9b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,344
Size: 1.00 vMB
Total Fees: 0.04346704 BTC
Feerates: 435.08 > 4.36 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (463,958 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,453 451,453 000000000000000002192f9d1deef140baac0327dbef5666d4268eb9998857c8 3,210 1.00/1.00 vMB 65
451,452 451,452 000000000000000001dabaa99acde551f5773f63183e78beaeff683e4c9047bf 1 0.00/1.00 vMB 0
451,451 451,451 0000000000000000017ba239f5459ab68edb5a293d389899fce77231fc9038d9 2,480 1.00/1.00 vMB 74
451,450 451,450 000000000000000000fa721488400347d2f358bd75ccee6bf5ebc11404dfb037 2,540 1.00/1.00 vMB 100
451,449 451,449 000000000000000000b8b76f03542ff24dd64a7e5cf8b7b0896b34aa38282e9d 2,406 1.00/1.00 vMB 113
451,448 451,448 000000000000000001e901df085d52aeffbd434b8e4c5402bfc9f158afccc608 695 1.00/1.00 vMB 61
451,447 451,447 00000000000000000275bd5fdde8e4db665c47ee8c4c4a409002cf9a5cddc546 837 1.00/1.00 vMB 80
451,446 451,446 0000000000000000015e1337d6fa6476260224d4158175ee6234072b7d3eec7a 1,595 1.00/1.00 vMB 108
451,445 451,445 000000000000000002205d69c40546da0fc54ef17211f35b5d1a96eb8a361743 1,972 1.00/1.00 vMB 88
451,444 451,444 00000000000000000069f7da26cd79dcd834fbb192595080bb6420b6c230d757 2,393 1.00/1.00 vMB 87
451,443 451,443 0000000000000000027fd9b164c10b46839b2f8e4dcf2d49b57db17fe10bbe4b 1,998 1.00/1.00 vMB 77
451,442 451,442 00000000000000000278adad6a8f7437564312ee2443e5606b30235db79f8ad2 2,251 1.00/1.00 vMB 108
451,441 451,441 0000000000000000029c6e5914bbdab1e9c47c090bbb24bcddf48130b58386bb 1,962 1.00/1.00 vMB 71
451,440 451,440 000000000000000000e1c2cf4190b2119adbb79111a08f6e650d6c556dbbfade 1,837 1.00/1.00 vMB 88
451,439 451,439 0000000000000000025c21f32fce0823d2259ed44e4dc823509084cb88ee6ec4 2,179 1.00/1.00 vMB 83
451,438 451,438 000000000000000001ee8ecfd299e4679e47f5e3083158ae0dd25a34618faa1f 2,061 1.00/1.00 vMB 85
451,437 451,437 00000000000000000214c910b71f60e755bec4c09905a3d25da1073fd6bfb1c5 2,769 1.00/1.00 vMB 134
451,436 451,436 00000000000000000232f70d976bca6090f0cd983c66dfdb981a9fd1b10a585e 1,750 1.00/1.00 vMB 130
451,435 451,435 000000000000000000de4c8ec29e9755487eee9dc5ef5a804765d66a3cec72d3 3,242 1.00/1.00 vMB 76
451,434 451,434 000000000000000000b93ac84696095341e74ddd9d0499572af75b7bc2ee8da4 2,948 1.00/1.00 vMB 73
451,433 451,433 0000000000000000019d9a58a3b6f31b2ae20402f1aba42f95f031b9112dba35 3,368 1.00/1.00 vMB 77
Previous 10 blocks ↓
Total Size: 783.10 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: 730.51 GB
    • Received: 18.51 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.