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Memory Pool

44,631 transactions
26.63 vMB
0.05912947 BTC
Random Selection Loading Transactions
Max Size: 140.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d49a3b3fcc65aa571cb37023c54319d403805a58bf1b9cf61afde154bb4d5f14
Version 20000000
Previous Block 000000000000000000013fd7066231f224b9ddf7e4711069a5d4cb70e9c36f65
Merkle Root 15ccb814279dd135633b6bd7e3d279b13e515c89faee3e1db28c15e6aa7cc281
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,328
Size: 1.00 vMB
Total Fees: 0.01020189 BTC
Feerates: 101.72 > 1.02 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,783 (96,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,371 818,371 000000000000000000019a6183698f73f0a3d0f27ab27ff15ec96f0547e39871 4,703 1.00/1.00 vMB 53
818,370 818,370 000000000000000000000bc0667e0738010edbfe95069a62f01082c9fd2b65da 3,980 1.00/1.00 vMB 59
818,369 818,369 0000000000000000000222900e9d766efb9f50e9fa670548bf7c9a28fb181cf5 5,322 1.00/1.00 vMB 52
818,368 818,368 00000000000000000001f9569477f65bc3224b3437bad86ef208d1df01b365a1 5,055 1.00/1.00 vMB 51
818,367 818,367 00000000000000000002f30deb6dd7eb7ed9161159b9a7fa5d0e6d6ed3945ada 3,305 1.00/1.00 vMB 63
818,366 818,366 000000000000000000015cd4760e75ef90690a9ec14f970dcd2ab8546c4b1a2d 4,108 1.00/1.00 vMB 50
818,365 818,365 0000000000000000000063cdbe1def16555225049363182d803cd2ea3d2076c9 3,738 1.00/1.00 vMB 62
818,364 818,364 000000000000000000041f5191f0e28cd7122515403c638ee185413a750431a1 4,869 1.00/1.00 vMB 47
818,363 818,363 00000000000000000002524b1c3d8d9376d47c0451274266d1c90e05614a4700 4,096 1.00/1.00 vMB 53
818,362 818,362 000000000000000000026d79570954879145115801eafdc25562ef2da8647563 4,402 1.00/1.00 vMB 64
818,361 818,361 0000000000000000000255a22115795dea1022fd1e98f58d0eb83919970fae5f 799 1.00/1.00 vMB 54
818,360 818,360 00000000000000000001e88d0e535662ec34cd2f84a46e4dd1aff0c1276d7bbd 1,450 1.00/1.00 vMB 55
818,359 818,359 000000000000000000034310cd997202304f922e19ceeb845aef5595ecb17b92 2,794 1.00/1.00 vMB 80
818,358 818,358 00000000000000000003663225e82f0bd52df4703c0838f593305a0ae32adacf 4,381 1.00/1.00 vMB 47
818,357 818,357 00000000000000000001190f43900831f296051e719d6a24bcc8e1982e2992e1 2,688 1.00/1.00 vMB 56
818,356 818,356 00000000000000000004586665f42af40b2a02a24bfb69931813c28e6e79fb89 3,736 1.00/1.00 vMB 49
818,355 818,355 000000000000000000025f9444f91fa12117570c73a3aadbe33b4d448be2a90a 4,342 1.00/1.00 vMB 58
818,354 818,354 000000000000000000011d00b765724a680d22c2ef6b6dc3605a82d38e725ba7 4,779 1.00/1.00 vMB 63
818,353 818,353 00000000000000000002725ead26cd5f9154b190f8a7fb653bbc96b481d989a3 3,973 1.00/1.00 vMB 60
818,352 818,352 00000000000000000001931aeeb208a753611840d7667712ac8577bebebc4ee2 3,986 1.00/1.00 vMB 63
818,351 818,351 00000000000000000000402abd986fb7b2f4c0818438d9b25d683eeda12e98e6 4,117 1.00/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 782.00 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: 648.95 GB
    • Received: 13.11 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.