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Memory Pool

76,740 transactions
28.71 vMB
0.09358484 BTC
Random Selection Loading Transactions
Max Size: 174.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cafd3dc1a5fd18ecee09aaeab15ad181062b3ff2452b5c91108acbef5e3b11a3
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 8e60043707db2f0322947bcb41705324f5a34ee185aa0a17890eac2606780e8e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,995
Size: 1.00 vMB
Total Fees: 0.02701947 BTC
Feerates: 180.82 > 2.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (544,256 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
371,014 371,014 00000000000000000cb9d4331809a158bae4ad0d035e1cdce54bb3d988e795b3 856 0.48/1.00 vMB 33
371,013 371,013 0000000000000000042c0cee0836d46c6076f9e5d3f26e99f23d7c406f83282a 547 0.34/1.00 vMB 19
371,012 371,012 00000000000000000d228ac31df3d365b1ba9aba925c6823e19eb8066c5d1c65 1,940 0.95/1.00 vMB 39
371,011 371,011 000000000000000013645b569b97e22be19d8733a742126aee8e44f50b1bf14c 1,173 0.71/1.00 vMB 30
371,010 371,010 00000000000000001008bfa5638bfab62ee422cec62a4d14f9b23e9331fe0340 66 0.04/1.00 vMB 37
371,009 371,009 000000000000000002501ea6a794bf9b390dc08713e016d03c6cb57a48d8045d 127 0.11/1.00 vMB 17
371,008 371,008 00000000000000000c7e547acc167d75b43d25efddedc98d3029b041c46c88ca 701 0.48/1.00 vMB 32
371,007 371,007 00000000000000000674904c528221533d36ad327a2aa49fb76ddb1b9cfc6c78 1,392 0.83/1.00 vMB 35
371,006 371,006 00000000000000000771816f2d516aefe2d4a3c29bc2051adc6ecf9df02288d6 500 0.41/1.00 vMB 21
371,005 371,005 0000000000000000112a9752f52ab1c199217bbbe8fff682831d4246337047de 1,815 0.93/1.00 vMB 57
371,004 371,004 00000000000000000cd3570800a86fa5ddb4dbd8b2393f1e7b8192dc2ce9c0dc 228 0.15/1.00 vMB 27
371,003 371,003 00000000000000000ce7d16b546250d321f6440279b62e0ba4a3a17e1ab8abc6 490 0.30/1.00 vMB 34
371,002 371,002 0000000000000000141f16720f8dff53151d5b20a3484461a3fe5a301d602ee7 631 0.72/1.00 vMB 19
371,001 371,001 0000000000000000088677991b50da5fa25a60a4ecc9695107e7ce17c807c1e7 1,394 0.92/1.00 vMB 38
371,000 371,000 00000000000000001289ebc023290783212a5aac60784c9d5949ec47364d8b3c 316 0.35/1.00 vMB 25
370,999 370,999 000000000000000004c693103eb1d9094c990ad208e3ce658f0b7bd299c86158 180 0.21/1.00 vMB 28
370,998 370,998 000000000000000004ba6d63fa91a501588026ae2ed3d1f5f95ae49656510aba 738 0.78/1.00 vMB 28
370,997 370,997 00000000000000000dd74bed048d9f9c35602f777cf2dba016d87b41e525e7e0 688 0.36/1.00 vMB 36
370,996 370,996 00000000000000001163a1e61ec7dc0142bbab2121146ca4e123320889f99b1e 1 0.00/1.00 vMB 0
370,995 370,995 000000000000000001c1b05ea6ff5eb5cab10c867d6cc416c5533cec66c8fc22 92 0.07/1.00 vMB 18
370,994 370,994 000000000000000003b13bb67ca83fe6cd1e4eadb159dde47d9b5406adb43182 121 0.07/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.86 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: 712.89 GB
    • Received: 17.24 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.