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Memory Pool

56,821 transactions
32.25 vMB
0.15148556 BTC
Random Selection Loading Transactions
Max Size: 174.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4d4fa718d0d7c9cdbfa56dd2a9040f4b680231954d52fb094f03e3fc72f5ca83
Version 20000000
Previous Block 000000000000000000009ae72742d77d55e96bac00494a031373ad4b53b85617
Merkle Root e77f1fe01dfb3cd262b4ed806679d571cff79a7bd6bf6d8eb95126f583dc9801
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,934
Size: 1.00 vMB
Total Fees: 0.05200825 BTC
Feerates: 121.08 > 5.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,825 (613,128 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,697 301,697 0000000000000000564348f211f820da17f7f4a2a9737435cd5794374cdc27e1 116 0.07/1.00 vMB 26
301,696 301,696 00000000000000001f2224c0a43dbdb0c58e45128cf48f900b6171fbb2c54b12 79 0.04/1.00 vMB 29
301,695 301,695 00000000000000002f7dd31f022ca890077f22bcf5ad4c1ea839c53f9fd6a679 267 0.16/1.00 vMB 30
301,694 301,694 00000000000000001b00644b38b3206604139bce6752698f849f35611ca632bc 339 0.28/1.00 vMB 23
301,693 301,693 000000000000000007bd116dab70a72e602645e7c24be23406ccc8c0f0a436ca 256 0.10/1.00 vMB 33
301,692 301,692 0000000000000000514736fa14919353d4c87ba59f330be858a54e86b701e305 688 0.57/1.00 vMB 26
301,691 301,691 00000000000000001dad0bc68bab873be5395e76eaf1bb54654b67824e17ccf9 144 0.23/1.00 vMB 15
301,690 301,690 000000000000000022cede5a5592e21d6b589356bdb56e86657c1889d798ee69 460 0.35/1.00 vMB 24
301,689 301,689 000000000000000046adf5b65a0b6a699737a6ed5b673523a4f0a219412d2c66 971 0.35/1.00 vMB 43
301,688 301,688 00000000000000007b56793d413d7360b683036ddfb4a88df2e1c58e26bf4338 701 0.39/1.00 vMB 32
301,687 301,687 0000000000000000231c1dc84a0ac078c9fdf7173dfb32fbd8f1fc14da9e52ee 18 0.01/1.00 vMB 41
301,686 301,686 00000000000000005b85bdc519d5c330bb77002bd149fe733f074d90b29861e2 91 0.05/1.00 vMB 25
301,685 301,685 000000000000000053c2d2a3fb6b0793acc51ba63cd6f3a53180b7c4eca826c2 90 0.05/1.00 vMB 28
301,684 301,684 000000000000000069ccc1f112e12d4acb73b4ae0573eaa28034a93dd390ecb7 264 0.25/1.00 vMB 23
301,683 301,683 00000000000000000927a41a81ecacf587a903ecbe028702bd5a24258ff98e05 63 0.34/1.00 vMB 12
301,682 301,682 0000000000000000740f40c772e9d8f616c8fd82773db9ec0732023273b212fa 334 0.33/1.00 vMB 21
301,681 301,681 00000000000000004df60f21b6488faf085e01ae575469842db027d91ef13fd8 249 0.16/1.00 vMB 30
301,680 301,680 00000000000000001fc6176401c58c1b49e11c6b7fcd830e5745f1316ab03ba9 65 0.03/1.00 vMB 22
301,679 301,679 00000000000000000b6e5bf4eb24944f801e36035c07a285784b791b3fbffcd9 121 0.33/1.00 vMB 13
301,678 301,678 000000000000000052d1fbcf6f57602c75192faf88b8e92c32d4e6f19e5dafae 699 0.25/1.00 vMB 47
301,677 301,677 00000000000000002e60e6d129448838856d712a88eeeb906cdfed3092b03f2a 315 0.20/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.08 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: 651.43 GB
    • Received: 13.56 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.