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Memory Pool

39,880 transactions
18.31 vMB
0.06757715 BTC
Random Selection Loading Transactions
Max Size: 111.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a2d7d9133d9a2617d9be82f177d326f259ac92ce6857e7b86a7cda9ad78af6e4
Version 20000000
Previous Block 00000000000000000001881e2137d9f46bd01182fb4474417c809b5b959f1935
Merkle Root 5f6b27b9b95e235d3925858b21cc13a1ce13a8b853324353697215f33a8bbc6e
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,684
Size: 1.00 vMB
Total Fees: 0.03410552 BTC
Feerates: 265.25 > 3.42 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,940 (7,085 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
923,855 923,855 00000000000000000001b4ffac4e6f8a75cc397930c92797cdf621b8c28256b8 3,858 1.00/1.00 vMB 1
923,854 923,854 000000000000000000007e2ea49c38d5461312e8c681337d1ee1c1378602fd95 4,655 1.00/1.00 vMB 1
923,853 923,853 0000000000000000000158ca1b372563cf420e61197f2f0cbea07fdfb1fa415d 3,631 1.00/1.00 vMB 1
923,852 923,852 0000000000000000000164253cfcc69bf56b4a60a84af9f68d17a2b377aca2f2 2,952 1.00/1.00 vMB 2
923,851 923,851 00000000000000000000faa70d21013879127510e6eaec2a4c094d02b187acab 4,767 1.00/1.00 vMB 0
923,850 923,850 000000000000000000007bba942a60c87ba6bbac94232de2bea6c9c580f1878b 4,908 1.00/1.00 vMB 1
923,849 923,849 00000000000000000000bd568b4147c9ba51d469521520e9d0e74b13024dc7ba 4,515 1.00/1.00 vMB 1
923,848 923,848 000000000000000000015b32829da3a4c5a443632fdb1c193f7f2450061c59e0 5,127 1.00/1.00 vMB 0
923,847 923,847 000000000000000000014436ea57094adfa3bb08cb9b319ec17e2393c64bfd78 4,729 1.00/1.00 vMB 1
923,846 923,846 00000000000000000000df98c318c64d19049b698de982a87ee72a412a8bf1b2 1,222 0.46/1.00 vMB 2
923,845 923,845 00000000000000000000ce5a68fab5d9e99370ac377250bdd404b4e717be9410 3,788 1.00/1.00 vMB 2
923,844 923,844 00000000000000000001ba81b790f5fb992927c4fe28f505ef6b6fd53d519fc7 1,650 0.52/1.00 vMB 2
923,843 923,843 00000000000000000001a3c4513239830294167797e4c986d261fa98bc6965a2 2,939 0.99/1.00 vMB 2
923,842 923,842 000000000000000000013f3d9725e36244d20547db299ef57beff12b9a0f9277 3,912 1.00/1.00 vMB 1
923,841 923,841 00000000000000000000d9cb848b62f5e72f4aeee06229a5d5920256965dcc1e 5,102 1.00/1.00 vMB 0
923,840 923,840 00000000000000000000550d60a42599e9e4f4af03d169e3774df43793b69836 4,466 1.00/1.00 vMB 1
923,839 923,839 00000000000000000000f9f7e281cfcb58249aa953d8ee23baa75822e8afc169 4,242 1.00/1.00 vMB 1
923,838 923,838 000000000000000000016459679e6854d0675a5fc49ae79c406e624af49f2156 4,545 1.00/1.00 vMB 1
923,837 923,837 00000000000000000000d824bae692cefc8c33607b50f6eedd4a3ee1dfc39a56 3,915 1.00/1.00 vMB 1
923,836 923,836 00000000000000000001287a5c9c0e80b519a026a828b56b690c2dc299f34920 3,209 1.00/1.00 vMB 3
923,835 923,835 00000000000000000000f0b99ef447ec23f5068731cd3c0bd2b3aaf525458896 4,893 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 810.28 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: 3,071.74 GB
    • Received: 160.84 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.