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Memory Pool

43,765 transactions
28.31 vMB
0.11437607 BTC
Random Selection Loading Transactions
Max Size: 147.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a0d84b1ba0479061aac2cd642c628bf43a9acd779530cd30a52af6897308f562
Version 20000000
Previous Block 00000000000000000001ba294a1e5c8ead048e94ebd94561d85b6bcbd1b10899
Merkle Root 90ecafc0e00113daaf44e88add91b1e08f4dafc2d0178bec744342e661112a1c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,310
Size: 1.00 vMB
Total Fees: 0.02945384 BTC
Feerates: 30.00 > 2.95 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,709 (249,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
664,962 664,962 0000000000000000000c99c376b7b100b2557136c45c7be541e50c8228120fc8 1,997 1.00/1.00 vMB 28
664,961 664,961 000000000000000000041e61d4e5b369ee11b0559b75c028ba135367311fdeb2 2,473 1.00/1.00 vMB 70
664,960 664,960 000000000000000000047071f3ad91bc00fff2337a06c156bc62352142bca4b7 2,588 1.00/1.00 vMB 100
664,959 664,959 0000000000000000000657844d0e111e65dfdc11880aaecb9eed2e003c59bc46 920 1.00/1.00 vMB 87
664,958 664,958 000000000000000000076493d5879a5e6493cc879917a5073eb1c74b6da7a4f4 2,637 1.00/1.00 vMB 22
664,957 664,957 0000000000000000000cfa2cb7d892a101909a67a2800596f1c2731147858079 2,614 1.00/1.00 vMB 83
664,956 664,956 000000000000000000053adfe52a987b6d125be90a22ea3b9ecdc8f11b115d3f 3,086 1.00/1.00 vMB 97
664,955 664,955 000000000000000000079c47b7295fca473e5d481eceed7cfa15d68cae0f9cd0 2,123 1.00/1.00 vMB 24
664,954 664,954 0000000000000000000a797924082fb959e9d403b1a189c0fb2c207a6628fc03 2,912 1.00/1.00 vMB 95
664,953 664,953 000000000000000000091554477cd7cdf35df1e78efe991079a4b782c949d21c 2,266 1.00/1.00 vMB 40
664,952 664,952 00000000000000000004b28f61070ea1afa1d8f5c8ad08faafe71a5c05cd13f9 2,629 1.00/1.00 vMB 18
664,951 664,951 00000000000000000009a11f5f01e559f1dff80a30008f870289c279c082d333 2,390 1.00/1.00 vMB 62
664,950 664,950 0000000000000000000748b0e5f5dfaba9e38734759d26db6d034a9b0c52a50f 2,838 1.00/1.00 vMB 48
664,949 664,949 0000000000000000000a1c09ab7b981bde638411f28d9d47add15f408a3decf3 2,354 1.00/1.00 vMB 28
664,948 664,948 000000000000000000061b1cfa3cae0f01c84f0a25eeded6fd946d43c6a9a240 2,083 1.00/1.00 vMB 17
664,947 664,947 000000000000000000002fe2701f9d3b28a6229c8b28d2016fbd2bc9f3acec1a 2,355 1.00/1.00 vMB 48
664,946 664,946 000000000000000000014867b183e50d6b0ace126d8e2b2aa3891b67a4d9f43e 2,577 1.00/1.00 vMB 41
664,945 664,945 00000000000000000009205cd8de83d3522a50ea8f4adcb55f5700ac7b8d02f9 2,892 1.00/1.00 vMB 22
664,944 664,944 00000000000000000000fdc9b1af0392e34d96022b56b07bf725364c4810223a 2,117 1.00/1.00 vMB 50
664,943 664,943 00000000000000000009820243ceb149c35b1790a0c9de94c63575e8376ef14a 2,716 1.00/1.00 vMB 86
664,942 664,942 0000000000000000000827c4fd0703140bb5d0819b67f79d5fbeb27076d196ec 1,182 1.00/1.00 vMB 88
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: 645.00 GB
    • Received: 12.63 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.