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Memory Pool

77,165 transactions
28.95 vMB
0.06855973 BTC
Random Selection Loading Transactions
Max Size: 174.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c74cab2a2561efcfd17294ca9053e84dcb97a9fa6ed5043b0fb86da85fdffaaa
Version 20000000
Previous Block 000000000000000000006cdac57e8b0231ae997822a2b3b6ef460a8873cd8b31
Merkle Root 56d136e4dcbae8e9caf9db7c568a6349902e9742892359d24a6a32d48460b189
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,279
Size: 1.00 vMB
Total Fees: 0.00732889 BTC
Feerates: 40.21 > 0.73 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,100 (238,554 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
676,546 676,546 00000000000000000003f2d063b5f4272973159331502901cfa6ea534b5c6d11 2,245 1.00/1.00 vMB 13
676,545 676,545 0000000000000000000500ea91419d4db58240dac8ce0c6b086d601e14c11444 1,641 1.00/1.00 vMB 53
676,544 676,544 00000000000000000005f4f5099b997a1755cd45c670018c570023d5063b8684 2,689 1.00/1.00 vMB 48
676,543 676,543 000000000000000000089bb0f069883a9a02c60b3cb6a02df376029f2fda6dd7 2,252 1.00/1.00 vMB 31
676,542 676,542 00000000000000000008c258233244467184bf8773e646ca04a4f4c09931887f 2,604 1.00/1.00 vMB 83
676,541 676,541 00000000000000000008839ca4fa686d16d3d3cddea9f29e8129fea8090040f0 1,698 1.00/1.00 vMB 31
676,540 676,540 00000000000000000007db782925fd324991f65f04fdc5634697a239b53df0ac 1,974 1.00/1.00 vMB 30
676,539 676,539 00000000000000000005b23be8f3b8ea855bbdfdea483f765fb555c66af82a6f 846 1.00/1.00 vMB 66
676,538 676,538 0000000000000000000523711633d889b342573106c6cd5420d0b67673c3512d 123 1.00/1.00 vMB 8
676,537 676,537 00000000000000000004603c97279c36ce26aa8d613cdb0187085837884316cd 455 1.00/1.00 vMB 11
676,536 676,536 0000000000000000000671a70c58e107c6d9beb479cf377fc102add44e8e2a33 1,689 1.00/1.00 vMB 28
676,535 676,535 00000000000000000003ceb575b0ba9aaf99ec88d9a84918884009f6e50b7d32 1,313 1.00/1.00 vMB 27
676,534 676,534 000000000000000000020adbf4ee58a72425d57bb52674825799072109d9c849 373 1.00/1.00 vMB 12
676,533 676,533 00000000000000000002e1c60954a92b1b6d3aaaedbe37f4cfc8192d77f52f08 337 1.00/1.00 vMB 19
676,532 676,532 000000000000000000073bb965d488fcc608d9f2508e26afe08ddede010cf2d7 280 1.00/1.00 vMB 9
676,531 676,531 000000000000000000024dafdf703bfea790e003527a94751772fc6ac6c66be8 1,550 1.00/1.00 vMB 28
676,530 676,530 000000000000000000075267679c5561d7bedd0f9b77c08c998191c8df6cb0d3 1,649 1.00/1.00 vMB 26
676,529 676,529 0000000000000000000a5d644158ccb630ccfec0399883ce5ef818df5d0ebe19 156 1.00/1.00 vMB 7
676,528 676,528 0000000000000000000561bbdb267b3358087563be6522514eed6161bfff3691 2,376 1.00/1.00 vMB 23
676,527 676,527 000000000000000000090d52493d546c33f6d746b13c516d1f240a6163cf6be6 2,492 1.00/1.00 vMB 66
676,526 676,526 0000000000000000000b1d15f11d7d11d284a08ef274fa0aab2ff723ec27f60f 1,748 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.57 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: 670.29 GB
    • Received: 15.84 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.