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Memory Pool

42,711 transactions
26.23 vMB
0.05548498 BTC
Random Selection Loading Transactions
Max Size: 137.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 952338e6de057b5ed0ac71f9d0d533b2b3bb61aaf132e200dc7c84cdf7857830
Version 20000000
Previous Block 0000000000000000000023f37b3a49d9f828d6949092c7ab46205993b01b2559
Merkle Root f3ff88486890d70a111ee69e8f1e3c76d2d851c033b917cc8e86dc8de49bff30
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,554
Size: 1.00 vMB
Total Fees: 0.00760057 BTC
Feerates: 61.00 > 0.76 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,723 (293,772 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
620,951 620,951 000000000000000000055db54800cd606e8a70e6e97935e686e7f7db86410624 1,373 1.00/1.00 vMB 13
620,950 620,950 00000000000000000010731f4c2f778116eb46c7834bd6edcaf4ff3da5f7161c 2,490 1.00/1.00 vMB 21
620,949 620,949 00000000000000000002c34c4b06799e472795f4d4c0858506b979e90cb99e5e 1,508 1.00/1.00 vMB 27
620,948 620,948 00000000000000000007b90d1a62bc3ab8229d62304a28fcaf4c456a061a9558 1,052 1.00/1.00 vMB 55
620,947 620,947 00000000000000000004ccc6c3e306069f072533d668da08292d3b72debf4eb2 1,013 1.00/1.00 vMB 80
620,946 620,946 0000000000000000000fabb063cc873cdcdebb71bb041a45a8dbff228ef858ff 3,217 1.00/1.00 vMB 10
620,945 620,945 0000000000000000000121ec2ccce51e05fed6f67daf73d8a5cb74c64862cd49 2,806 1.00/1.00 vMB 14
620,944 620,944 00000000000000000001e11d2a7cd9f41c1620a711673303098825a723fd2e53 2,921 1.00/1.00 vMB 4
620,943 620,943 0000000000000000000f042ec74168107ac6803ed05ce0fa9acfd919c165a783 2,177 1.00/1.00 vMB 18
620,942 620,942 00000000000000000009738e15db24259d55aeffd6bb25065a1d1fe8e8dabb83 1,172 0.32/1.00 vMB 2
620,941 620,941 0000000000000000001095c5256de64643425985ac761ea06897f0ffb5642560 2,780 1.00/1.00 vMB 8
620,940 620,940 0000000000000000000c06a72bd06bc6be180d12f6f5c3b386282fe2d959a6f1 2,592 1.00/1.00 vMB 22
620,939 620,939 00000000000000000004424d9557104d6c04156a6fd859e9615241d63dddc168 1,307 0.69/1.00 vMB 4
620,938 620,938 0000000000000000000acf100c464841c41cfaec312ce2cb1c364933b870fb7d 2,922 1.00/1.00 vMB 17
620,937 620,937 00000000000000000007f92673dd24ddfa2d95fcda162710ed78efe48c8803c9 1,731 0.78/1.00 vMB 12
620,936 620,936 0000000000000000000c6a4af5890ca2f98f0457b3c8cb8e6a57f9ed1a42309c 1,007 0.51/1.00 vMB 10
620,935 620,935 0000000000000000000f83d3bc99ee2d3ce4fecd9750f456a037bdebd2fa134d 100 0.03/1.00 vMB 11
620,934 620,934 00000000000000000001dbefab8979f46a1b797285512ec27af2dfb8e54d9cc4 926 0.37/1.00 vMB 13
620,933 620,933 00000000000000000004a640108a7068e7a73d7543413f6cb9db108b554a2da9 2,299 0.80/1.00 vMB 13
620,932 620,932 0000000000000000000cad7a5827f4ae8ee6b5700773b87cae362a0ca4d93bfc 1,987 0.84/1.00 vMB 9
620,931 620,931 000000000000000000071d9ecc85fe3107e517c39f28654ea2d88f8b48fae523 2,433 0.89/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.91 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: 645.62 GB
    • Received: 12.75 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.