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Memory Pool

78,463 transactions
29.42 vMB
0.06779829 BTC
Random Selection Loading Transactions
Max Size: 176.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21221a891e12cf2e81623731c9b0fa5365f41501265b952b549b6d587ca6eb49
Version 20000000
Previous Block 00000000000000000000d6b594037b85fafa2931c04549f2477853c526e018d0
Merkle Root ebba3c928e4b4698ffaddb30f1a0d5b5a35dc9195dd672f9803c4d0a0ffcf578
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,125
Size: 1.00 vMB
Total Fees: 0.00816729 BTC
Feerates: 150.93 > 0.82 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,997 (469,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
445,448 445,448 000000000000000000fea07cbd237b5cc0b6e956c580ca5115cf7c99299679b9 1,036 0.43/1.00 vMB 78
445,447 445,447 0000000000000000038a9c329f3d2ad9d5240d1b25c22d55d03500bf6d620a9a 107 1.00/1.00 vMB 2
445,446 445,446 000000000000000001781abfe083ebc511ff9d8cb89e22a4f958f164b1e9fce0 758 1.00/1.00 vMB 26
445,445 445,445 000000000000000001b1e7eec3aef50438b4c51b77851136f9957e73ed48b0db 666 0.32/1.00 vMB 80
445,444 445,444 0000000000000000025c28efebc5f23cef20fbbe393165fd1a6b2d390ec6d9a7 526 0.24/1.00 vMB 66
445,443 445,443 0000000000000000021bc26dbf77a35359078a5f1359b0a0d9c8893a45e9c6b2 715 0.36/1.00 vMB 61
445,442 445,442 000000000000000001defe43e878762374976e319ac320fb5937deee64159bec 1,582 0.68/1.00 vMB 77
445,441 445,441 0000000000000000025f7a81e51bf37b7140449cc61f7343f810791044a86a02 1,703 1.00/1.00 vMB 55
445,440 445,440 0000000000000000018de5a32314e49790cdd987bc6f00960329c237fba10cf2 2,421 1.00/1.00 vMB 70
445,439 445,439 000000000000000002523c5d5a2567fa222720db0340a9594765cc5aa558e809 2,709 1.00/1.00 vMB 105
445,438 445,438 0000000000000000020d629070b3466de52188ae2ab78c36ec993499b526cd2c 850 0.35/1.00 vMB 86
445,437 445,437 000000000000000000816d0dae5c818d575f3d7030e5f9027d2b521a48ac3091 932 0.57/1.00 vMB 69
445,436 445,436 000000000000000000c84c9a2c4e05bef7a8b7ab394de31ea516685ac7d9ec95 1,661 0.84/1.00 vMB 56
445,435 445,435 0000000000000000010037c270bd72c3671a02474f4feaae757aeeba1cdd2cc6 2,725 1.00/1.00 vMB 111
445,434 445,434 000000000000000003810a2aa11f357afcdd0928ba17b4f9b71914cc3bcb5c5d 327 0.17/1.00 vMB 65
445,433 445,433 000000000000000000f9e5c4a19a6fa3b40549f5b8c9c88bf14bb840c9bb7a7e 965 0.48/1.00 vMB 76
445,432 445,432 000000000000000002dc971edc6f83c3d935c175d1325d914f7ad862da9fa007 1,100 0.85/1.00 vMB 58
445,431 445,431 0000000000000000011b749eec1630c6da9dafdc23b367201ad4f42f16879efd 1,677 1.00/1.00 vMB 47
445,430 445,430 00000000000000000271c1ae169bfc192a71f9c394e965647e01fbabae0a038d 1,618 1.00/1.00 vMB 61
445,429 445,429 0000000000000000033c9c73b1c8dd5125869afd24ffd96ee8df042dcdf079d4 2,234 1.00/1.00 vMB 76
445,428 445,428 0000000000000000000b5de5d8d052ba13d922ea184726d703d8db6049ce0317 2,397 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.39 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: 664.49 GB
    • Received: 14.99 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.