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Memory Pool

79,403 transactions
29.19 vMB
0.12173305 BTC
Random Selection Loading Transactions
Max Size: 176.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9b2f0f3d33cb1452a2e4602eb94a8e2b6da88dc0f1162caf5c84d20ca2097ee4
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 3e62dd8b8163b1e3dab1d84a613e0a054bb2f304efd8682a14d6209861a778b1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,457
Size: 1.00 vMB
Total Fees: 0.04437832 BTC
Feerates: 602.26 > 4.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (280,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,566 634,566 0000000000000000001344aff5307ea52b63f461e9da98c91cd94bc37b85e519 2,068 1.00/1.00 vMB 13
634,565 634,565 00000000000000000000e48a49c940812fee65f16a9fc0b19687b704e2c69700 2,551 1.00/1.00 vMB 21
634,564 634,564 000000000000000000090f202cbb257d6894302254384bac1f9dc897b6690354 2,850 1.00/1.00 vMB 17
634,563 634,563 00000000000000000002ff753a93277775ec8df961cfb7c744109d4f56f23765 2,627 1.00/1.00 vMB 23
634,562 634,562 00000000000000000000b08dcdc6087467cbf8283288d82042ed14ee5a9009e9 2,184 1.00/1.00 vMB 19
634,561 634,561 0000000000000000000f9dd2dd6e0089f9b3b2122146caac4bdeceb799370643 2,301 1.00/1.00 vMB 22
634,560 634,560 00000000000000000005acc02e455be9e9d6b5da0fd64f5267111d8c3e25258b 2,373 1.00/1.00 vMB 32
634,559 634,559 0000000000000000000e68f4c44c271fc87df749959ef6d0dbd66ba02f3041af 96 0.04/1.00 vMB 155
634,558 634,558 00000000000000000007c0b1bcbd723c60d5ba63bc169567626147ca47a3fe7c 1,434 1.00/1.00 vMB 25
634,557 634,557 0000000000000000000f0aac2d1a379ac0e8ed6649e1f08a264ac56ae83495a3 1,624 1.00/1.00 vMB 16
634,556 634,556 000000000000000000083926e897265ad3e61bc14205d42312710ad0efa7aaf0 2,078 1.00/1.00 vMB 21
634,555 634,555 000000000000000000042aceae09ce6771c07d2c9ba277b13abedd7301631928 1,485 1.00/1.00 vMB 46
634,554 634,554 00000000000000000003e8f3bf797daec07a3378d49c06a4dd5450e41c0d48ad 2,229 1.00/1.00 vMB 33
634,553 634,553 00000000000000000008295e1601c034962c9d94bfad4179ae372023b7666332 131 0.07/1.00 vMB 10
634,552 634,552 000000000000000000144646e520d80b661922aaa0006d6cab47d90403cdafbe 2,118 0.73/1.00 vMB 11
634,551 634,551 0000000000000000000c89e46dcdf663097f542f181fb40fd562ea75b905c1af 1,790 1.00/1.00 vMB 7
634,550 634,550 0000000000000000001473ff35a7b981c0dbcb00440f702c69baf06ab87289ba 1,769 1.00/1.00 vMB 20
634,549 634,549 00000000000000000002490ff0dadbfb53bf9678c7f4ea9d770e685c0c5b50fe 1,800 1.00/1.00 vMB 19
634,548 634,548 000000000000000000037dfbcc3de9eea2dd9830d186ce69ba39dc28c9218f83 1,722 0.99/1.00 vMB 15
634,547 634,547 00000000000000000006c3a35804ba62fc6a0686aea40f06617d8c3f6a4553ec 1,501 0.52/1.00 vMB 19
634,546 634,546 0000000000000000001444e82fbc5a4d4cce647f79c4842f83c3fc41c625571b 2,065 0.85/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.92 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: 714.43 GB
    • Received: 17.54 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.