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Memory Pool

81,441 transactions
30.14 vMB
0.13040026 BTC
Random Selection Loading Transactions
Max Size: 181.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fbd69afccffaba2f15b5faddc542b36e85795cb251451d9a307f30d84e30e27c
Version 20000000
Previous Block 00000000000000000001da0a60f0698b1c5dd5ff7d15014352ab111436e992fd
Merkle Root 935c396ba1d5e9f1c7f9b5b6ecd0f11d90238f5ef70cb0cc17c682d12be64811
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,413
Size: 1.00 vMB
Total Fees: 0.03825205 BTC
Feerates: 301.60 > 3.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,300 (280,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,574 634,574 00000000000000000010a1aa1f9e9414bce4bf0a0f116a77bb307327c38dd175 2,688 1.00/1.00 vMB 6
634,573 634,573 000000000000000000047442202138692bb2b29521a7ec30edb087ef6a2af880 2,839 1.00/1.00 vMB 22
634,572 634,572 0000000000000000001145ae75db65369bfba13dedaa729abf51d8d134d58fcc 2,714 1.00/1.00 vMB 20
634,571 634,571 000000000000000000089d41942c13da2ce95f2a021594c3f4300fba33048d2f 2,936 1.00/1.00 vMB 18
634,570 634,570 00000000000000000006a1ff26e3c0ad4bd33ea920a00d5210d93ac932a56e2c 2,814 1.00/1.00 vMB 25
634,569 634,569 00000000000000000011b67055879e2edde4fb8d8cb56353975a0ec77d3bcd1e 2,192 1.00/1.00 vMB 22
634,568 634,568 0000000000000000000be50dd20e0a411c94fadc8416cd2b18456dc0b658c5e8 2,714 1.00/1.00 vMB 29
634,567 634,567 0000000000000000000b02a0af3a572a1c121adb3910e040a17676064813d08a 2,905 1.00/1.00 vMB 37
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
Previous 10 blocks ↓
Total Size: 782.91 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: 713.89 GB
    • Received: 17.50 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.