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Memory Pool

78,941 transactions
34.46 vMB
0.15625608 BTC
Random Selection Loading Transactions
Max Size: 192.44/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 42b2003c3ffe7257c08ceefa0428944943ee3337fda73f59b450360ef95dc762
Version 20000000
Previous Block 00000000000000000000cef826e9f1ded7c400fa6056966452dcbc895adf2e8f
Merkle Root 3b569fed35fed6d602503b6f63423302763bf7fdb50b7b290a9976b96cfd327e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,131
Size: 1.00 vMB
Total Fees: 0.03115694 BTC
Feerates: 268.61 > 3.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,416 (23,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
891,483 891,483 00000000000000000001df6b6e1056160f77adc97b9491459c5a1fb64f85349d 3,029 1.00/1.00 vMB 10
891,482 891,482 000000000000000000013ebd3218f39a8a81e6dfb7486ab58cd07def9063a430 2,830 0.94/1.00 vMB 4
891,481 891,481 0000000000000000000015d8576d472d693d6457c61d2aa4cd38aa8de42d74a1 1,069 1.00/1.00 vMB 9
891,480 891,480 000000000000000000016d9f37eb73dabdd122fb5a5f76b65086b728acd97ee1 123 0.03/1.00 vMB 4
891,479 891,479 0000000000000000000230b87e7d6bd4f31af97a7fd6407d5d033e200a769a42 1,871 0.71/1.00 vMB 6
891,478 891,478 0000000000000000000006f0e008dce8e11a2ddaa66ac3b26b5bebc2f830fbba 2,073 0.54/1.00 vMB 3
891,477 891,477 000000000000000000001db346efbd8e749f8645b6a66c4c8a01904e2b40320c 1,034 0.21/1.00 vMB 1
891,476 891,476 000000000000000000008710ccbd13cfbbfa853013052a2fb311229cc66a81ef 2,278 1.00/1.00 vMB 1
891,475 891,475 00000000000000000000f1afaf3a97de954569d9e256bc08e6c44acc917e9f88 2,957 1.00/1.00 vMB 2
891,474 891,474 00000000000000000000c8ead74e4056ec2b997d815eac02935a14bc2c9c8764 2,969 1.00/1.00 vMB 5
891,473 891,473 0000000000000000000246db084a42d3e38cee850707895c4786c540af48fc57 3,884 1.00/1.00 vMB 9
891,472 891,472 000000000000000000010c6de90c39901a5db3a64598ad8f58cafa69fb2743e3 4,620 1.00/1.00 vMB 5
891,471 891,471 000000000000000000016d325cfe69b77eafa4ae51cc926148149395876ed834 3,693 1.00/1.00 vMB 5
891,470 891,470 0000000000000000000015929028a893826719528bab213cafea6b762cf98a45 4,534 1.00/1.00 vMB 5
891,469 891,469 0000000000000000000119d6b0f47543d93e3d70d9c632c7d8fee24cb2b5451b 3,674 1.00/1.00 vMB 2
891,468 891,468 000000000000000000011b5a179870272eee1483c0caf3c9c1033d397c11b63d 4,507 1.00/1.00 vMB 3
891,467 891,467 00000000000000000002401a2b9053cde8d1e9e696b0a5b5846ddf8126dbd638 4,181 1.00/1.00 vMB 11
891,466 891,466 0000000000000000000031d8311457eba300f0198ac928277060f022fe5ba7fb 1,113 1.00/1.00 vMB 6
891,465 891,465 00000000000000000001025a050253c395e51d03cddfc7ce8dc0d60f354d9207 585 1.00/1.00 vMB 8
891,464 891,464 00000000000000000001a1bf03f5768a0879c0d4d86a8b782a5644ed4ae58cde 433 0.17/1.00 vMB 3
891,463 891,463 0000000000000000000121ec10f2d1af9889c00cd35fa43ef498814945663aec 779 0.18/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.11 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: 734.96 GB
    • Received: 18.56 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.