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Memory Pool

42,725 transactions
29.39 vMB
0.07244710 BTC
Random Selection Loading Transactions
Max Size: 150.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 69252eb5cf27509973b21ae44a105c0bc7d7a89a66141651be743119fe91bb1a
Version 20000000
Previous Block 00000000000000000001c828f0aae187fd43c96f8afcfb80f879b49902b03414
Merkle Root 01107d854d26ed997367c81714c926d3c67c5a634c0c0f700b53b2f52c801eaf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,244
Size: 1.00 vMB
Total Fees: 0.01483666 BTC
Feerates: 200.71 > 1.49 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,533 (486,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
428,038 428,038 0000000000000000029b35c2e8d8ffea0d6b0bd4a4a3c3992011365343a3fbb3 604 0.32/1.00 vMB 51
428,037 428,037 000000000000000004f10742bb2f4fcaf8922c25b6d05f612d183c125708355c 269 0.13/1.00 vMB 47
428,036 428,036 0000000000000000006ddc75729fc2182c7b93a4a13ef7cf46de036b51cd2090 833 1.00/1.00 vMB 21
428,035 428,035 00000000000000000312916637646af71577b6bdab60cb5d89dd9f0c6d96d575 301 0.12/1.00 vMB 63
428,034 428,034 000000000000000000477a6f63800afe987eec17fbbb2c650f702bfd43ce924b 1,577 0.99/1.00 vMB 40
428,033 428,033 000000000000000001c84a6c1969e7333a2fd00c23dc4ee14abcac7d1163a9c0 532 0.98/1.00 vMB 12
428,032 428,032 0000000000000000031286b7df44983243e62cc9c0dc30039b5679542d2d9cc2 1,653 1.00/1.00 vMB 42
428,031 428,031 0000000000000000046a5e2094baf6cbeab4f6e7f0fa9287756c2fd49a5091cb 2,377 1.00/1.00 vMB 53
428,030 428,030 0000000000000000010a052a6eb754c9cee776b37d3362e317ba9a4bd0477c00 2,564 1.00/1.00 vMB 69
428,029 428,029 0000000000000000039ab49c7d17264e91147b7af74daaa2d50b843dae9d02d3 2,594 1.00/1.00 vMB 65
428,028 428,028 000000000000000001e858232cea4a85e7b7c4300acf43f5dff98b6a3b4e7c36 2,732 1.00/1.00 vMB 56
428,027 428,027 000000000000000002b852bd760eef12dc835c34ed6b9d01ce63ba487a03b78b 1,285 1.00/1.00 vMB 64
428,026 428,026 0000000000000000041d742faea24699b2f23211fa8df609bb5e045fd68b61f4 2,059 1.00/1.00 vMB 89
428,025 428,025 0000000000000000021a80beac7fcb91834d73761f4916aa9759cfc0502d515d 117 0.05/1.00 vMB 51
428,024 428,024 000000000000000002cc3329c755116ca53e3bdeb6ab505e6e8185df78a7ac4c 1,225 0.99/1.00 vMB 28
428,023 428,023 000000000000000004ad30d4bef77cb0d4c44560218a01cf02a97d7ea4866454 1,079 0.98/1.00 vMB 25
428,022 428,022 00000000000000000349dcfa35fb2369f0d410af883023545abd6da92ebc5fb7 275 0.99/1.00 vMB 5
428,021 428,021 000000000000000004a3f18eb7bb30c599f5d2f1c5be70b8988eda91046f6aac 1,030 0.41/1.00 vMB 54
428,020 428,020 000000000000000004d46e4ac544b893bfefb36d0d4b10fa7f7443c441d9a695 582 0.24/1.00 vMB 63
428,019 428,019 0000000000000000035f1fdaa19b8c4dca147f0829e81145980f1905ac60c7c3 969 0.38/1.00 vMB 56
428,018 428,018 0000000000000000005345a50b13db3ebf67c4ff9aeef4a643697196fed99d8b 2,336 1.00/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 781.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 621.93 GB
    • Received: 11.28 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.