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Memory Pool

41,205 transactions
28.48 vMB
0.07508399 BTC
Random Selection Loading Transactions
Max Size: 145.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7b8dcd7f9b1c53a579d30b82ee1a8e5f03a7eb3c27c8ec24e794b428c408dd6b
Version 20000000
Previous Block 00000000000000000001d6e4b9fe9c31ee121da43d4be6adea03305ebd2b9e1e
Merkle Root 2f9b947ba4c52a92f74b1a50dad7e15c988b22e6dd67475dd7b48055fcb7da88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,102
Size: 1.00 vMB
Total Fees: 0.02000536 BTC
Feerates: 88.27 > 2.00 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,629 (405,320 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,309 509,309 00000000000000000024d18f623936295a8eddd30ae17b72900ac59fdbd9dd62 1,721 1.00/1.00 vMB 29
509,308 509,308 000000000000000000527f5efd1834078e0381252f7ce7ec3a81366fe89a7140 1,614 1.00/1.00 vMB 53
509,307 509,307 0000000000000000004d6e5f867cc6296215d6c61909c0a0212c89a7e15918ed 761 1.00/1.00 vMB 55
509,306 509,306 0000000000000000005f7839e03341e8d2700ff7fc9efea068239a72c3694492 1,185 1.00/1.00 vMB 74
509,305 509,305 00000000000000000028bb50073aad0d60f77caeb1b741ac21a97f6480994f53 1,754 1.00/1.00 vMB 5
509,304 509,304 0000000000000000003bb09f3fe0b70cc9ad2d2ad4e0ad162a73136218c512dc 2,541 1.00/1.00 vMB 46
509,303 509,303 00000000000000000043af75ef2b699daff5ad41b1c8115298dae7477988c169 1,659 1.00/1.00 vMB 19
509,302 509,302 0000000000000000000d74c1cded93e348cdf69c79d689c9412060b1e6a3383f 2,505 1.00/1.00 vMB 121
509,301 509,301 00000000000000000027a745ab5a2cef3a6f957b2fd589bd0257e9daf048eb5b 2,731 1.00/1.00 vMB 101
509,300 509,300 0000000000000000004e5bd70e28d497791053a4e5283884f229d54c433e3e68 1,776 1.00/1.00 vMB 42
509,299 509,299 0000000000000000004b3f93080b5541d973fa144eda46a55e83294b7355c56e 2,409 1.00/1.00 vMB 108
509,298 509,298 00000000000000000027cc218301ede35adb95c0f6c46d44fc425da8c453436a 976 1.00/1.00 vMB 24
509,297 509,297 00000000000000000015f08d224b0a2aee5e4078ec5b154255aecee1658a6d73 325 1.00/1.00 vMB 15
509,296 509,296 00000000000000000002539b05a34bf439be45455cc456b19c18ea3df31803e9 227 1.00/1.00 vMB 6
509,295 509,295 000000000000000000013a438cd8f38302e91a38bca6670826f8a7e2b4460dbf 449 1.00/1.00 vMB 8
509,294 509,294 00000000000000000015703e399e942363b7d2ce124148f7a46736e3e94dbadd 1,854 1.00/1.00 vMB 63
509,293 509,293 0000000000000000001691e69d7190b3da69a80840e106df483fdbe5e7f1a84e 1,024 1.00/1.00 vMB 33
509,292 509,292 00000000000000000048aea42f633fee36f84b3b57adbae30f7dd0e705cc85cc 1,059 1.00/1.00 vMB 45
509,291 509,291 0000000000000000006060dc6cf5264581cec213761c500139a72f3e4017214f 270 1.00/1.00 vMB 8
509,290 509,290 0000000000000000002a432d1dfa8c7f9883de7bf2c24e48f77791d9c49b1c3c 354 1.00/1.00 vMB 12
509,289 509,289 0000000000000000000255ac280906c3bbe75fe89236493126d748fc6b22130b 2,037 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 781.73 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: 630.33 GB
    • Received: 12.01 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.