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Memory Pool

50,347 transactions
28.99 vMB
0.07312242 BTC
Random Selection Loading Transactions
Max Size: 156.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2001630173045a068537d188eb2846725927ca974b962b44f8d90083bc9362e8
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root 36e240d5e4ea517a5726de8100c43251bbeff0baeeefbb368cc841baadb58f1c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,168
Size: 1.00 vMB
Total Fees: 0.01787528 BTC
Feerates: 173.90 > 1.79 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (250,056 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
664,784 664,784 00000000000000000000fb4fc4e7b4df668a802296a98bcfe7a5d67834ca4eba 785 1.00/1.00 vMB 14
664,783 664,783 000000000000000000070efcd9aecb52c18e42835cc6519ed9051e8fdf5c6272 2,932 1.00/1.00 vMB 69
664,782 664,782 00000000000000000001c135faecc9ba1a8abac1708e084e9e5f013d522116d8 1,471 1.00/1.00 vMB 35
664,781 664,781 000000000000000000038a9b56dc5692b786637bef086d2945d7b2b6d341248f 2,381 1.00/1.00 vMB 19
664,780 664,780 0000000000000000000e9832f6d2e5835f712789773e7343c238ddc4ca765569 2,582 1.00/1.00 vMB 88
664,779 664,779 0000000000000000000c15548fd919b25becad11819713d7ecad10cbaa510959 2,193 1.00/1.00 vMB 67
664,778 664,778 0000000000000000000ea9c2c280736869d1bd44fa184b2f9f2b0a616737dec9 1,691 1.00/1.00 vMB 28
664,777 664,777 0000000000000000000bd1fc4646e37eda0ca48c703d328202e9b0e04cbf5a41 1,766 1.00/1.00 vMB 35
664,776 664,776 000000000000000000080c24c27baf5bb7995088cd0e42dac61a1e0ac0c7bbdf 2,383 1.00/1.00 vMB 60
664,775 664,775 0000000000000000000a6ae8737bbe425061493fc7775f0ea739723737713c88 1,183 1.00/1.00 vMB 36
664,774 664,774 00000000000000000001b6b355d492d7bb647b1c6d2486a31f29100f9741118a 2,567 1.00/1.00 vMB 30
664,773 664,773 0000000000000000000aa9a25c25e0d930017d2fd5be74b7dd4fb0f270fe1841 2,951 1.00/1.00 vMB 46
664,772 664,772 00000000000000000007b2f489b14441e81f58c47869d1e8745e7cc467435d74 2,750 1.00/1.00 vMB 104
664,771 664,771 00000000000000000009356cd2692be5f8e9c1955c8bbfa4ec1456f155c7e692 2,404 1.00/1.00 vMB 47
664,770 664,770 000000000000000000038376dcc4ca197f7f034c66dbbebbd2fbb7dea6c63b89 1,375 1.00/1.00 vMB 99
664,769 664,769 0000000000000000000cb238f1610da485f55a85b7517d619e60baf687fc2427 2,491 1.00/1.00 vMB 45
664,768 664,768 0000000000000000000197f41e9f4d688ecd48b9d03b50477c4f789fd9c3edd8 2,510 1.00/1.00 vMB 30
664,767 664,767 0000000000000000000d1181eb4d95245f9310d3b8d6290df83a7e1049cedf6c 2,590 1.00/1.00 vMB 71
664,766 664,766 000000000000000000025a133d69868886b8a1c7cd428303e13f076b88447b74 2,191 1.00/1.00 vMB 41
664,765 664,765 00000000000000000004d7ef01769f869d3e581f64daa32e9d9d02eeb6e0e361 2,219 1.00/1.00 vMB 48
664,764 664,764 0000000000000000000ea01cd64c6c63c27ea4ead32c872cc6c22cb7839cc788 2,080 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.