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Memory Pool

45,552 transactions
28.41 vMB
0.09389823 BTC
Random Selection Loading Transactions
Max Size: 148.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 981cf88e3e6a7868b4ef3dc058925c1ee7bcf51f4937c2d530f03d829736c37f
Version 20000000
Previous Block 00000000000000000000d375a3af0e2e764f1452aa44a1610bb3f0f4ff2602e2
Merkle Root 8382e83bf06a9f9a9478c056d5bbc3da759f5b96c77e7e9edcd70572c8e0b0d3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,753
Size: 1.00 vMB
Total Fees: 0.02156124 BTC
Feerates: 40.21 > 2.16 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,712 (516,142 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,570 398,570 0000000000000000008e0d8ab7459a8096db5df162f969b9a2180b4a0acfa2f9 2,667 0.93/1.00 vMB 62
398,569 398,569 000000000000000002d8b196d3def2a608d26aa3d7399c29a6df0271365ba925 1,463 0.99/1.00 vMB 23
398,568 398,568 0000000000000000009a91e216f2b3f8f432937f2158fca8296d133a2ee1dd08 1,705 1.00/1.00 vMB 24
398,567 398,567 0000000000000000029139a8859bce109bba21bed297be433975736396b6f22f 2,494 0.93/1.00 vMB 55
398,566 398,566 0000000000000000047a93f2c4ac96314b370e7172ca0c88b916fb567c7b7b95 906 0.99/1.00 vMB 14
398,565 398,565 0000000000000000079ee3fdaffb6667f9d78b1b5904082b6bbb4e1f1566e22e 1,848 1.00/1.00 vMB 31
398,564 398,564 00000000000000000725dcd06ecc9b6b29fee444f597d38bb1c44798c82a4277 1,765 0.93/1.00 vMB 34
398,563 398,563 0000000000000000058cf6c3e7e69f23295bdf8ab7f135f4ef49d2f48a6ba060 1,952 1.00/1.00 vMB 32
398,562 398,562 0000000000000000000b19960b9bf345dee7bf150682f02097c59458907e34ef 1,526 0.75/1.00 vMB 33
398,561 398,561 00000000000000000308549aaee6df81bec2ea7b314ec29fc51ea88a572331b6 2,837 0.95/1.00 vMB 62
398,560 398,560 000000000000000003c56c013a3d49e04a4c4ff9e2413953bb7ab540f052586e 1,700 0.95/1.00 vMB 30
398,559 398,559 000000000000000002ffc0ff9cd8ca1c18072dec0633111acea6e6de506c1dbd 2,645 0.99/1.00 vMB 48
398,558 398,558 000000000000000001ef31fcb736d64e2fe20952ee1d4c55d76ccf6d9c8ec38b 32 0.05/1.00 vMB 13
398,557 398,557 0000000000000000041a0e2c16426649baddf4a542b71dd861c6717ee1d90909 1,597 0.75/1.00 vMB 42
398,556 398,556 000000000000000001d416948f820d37163ad0a04581a4b2fdc12affa023ca11 1,899 0.99/1.00 vMB 33
398,555 398,555 000000000000000000a9f6c9699325cfe87f77203ad57e97faa041502d60b06e 2,253 1.00/1.00 vMB 34
398,554 398,554 000000000000000005e30b635cc3931f9c40970692717214c398c9c7cd768343 2,885 1.00/1.00 vMB 56
398,553 398,553 000000000000000000e88b3c53286dedea64d3f3820a5dd9f241c879f70ddd02 3,855 1.00/1.00 vMB 51
398,552 398,552 000000000000000001741edc19aa213089da7a952236efc8db92b67499904c56 2,379 0.93/1.00 vMB 88
398,551 398,551 000000000000000004aac5e5135f69b4800c5b4656b9aa9cf9835123e2dfc383 1,993 1.00/1.00 vMB 37
398,550 398,550 000000000000000006105f97b87a36dbd2863c79cfe052b31c887ecc7f775b58 1,239 0.92/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.88 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: 645.06 GB
    • Received: 12.67 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.