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Memory Pool

81,624 transactions
31.68 vMB
0.10575502 BTC
Random Selection Loading Transactions
Max Size: 189.12/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 464ae9275d3fa0b6475fedb7cc4db210992dda98ed820a12a88edec857e86f4d
Version 20000000
Previous Block 00000000000000000001cf5b7d2a37dd298e1ce67799bbd6505a6dc760cb69ff
Merkle Root 37ac2b73483cb0bea568f7243d17d205f20a5e653c8003b98f5db7455243e6e4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,219
Size: 1.00 vMB
Total Fees: 0.02335735 BTC
Feerates: 711.74 > 2.34 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,377 (640,709 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,668 274,668 00000000000000004bccb6ba1d5bfe20101884847fcb531d26d3f8752fdc46de 582 0.25/1.00 vMB 57
274,667 274,667 0000000000000001e34bd539c3a726eba1dc174aabe6a359361eb9988d7d363c 142 0.09/1.00 vMB 47
274,666 274,666 00000000000000003d9f40ba52dc16f4cc5903797d6cffd6a1e07bb5d319452e 98 0.05/1.00 vMB 29
274,665 274,665 000000000000000395a86d839f3ba0754a451555a8d98e1081160ea069565a19 571 0.27/1.00 vMB 52
274,664 274,664 0000000000000004046de2531c30ff18f0f14f4423c70b27927089a5849a650e 457 0.21/1.00 vMB 47
274,663 274,663 0000000000000003df3c5cd2f1aa8f50a55589a4735fbe2815c1fd2f9fd563d6 146 0.06/1.00 vMB 42
274,662 274,662 000000000000000246a877984e4dab6c459c70626265cb7a45c2ff2eed9f708f 256 0.12/1.00 vMB 56
274,661 274,661 00000000000000031464ee259d1b5723bb4f7c7f1420f5270ba35be159f59cef 343 0.17/1.00 vMB 53
274,660 274,660 0000000000000000a856428bf1171d4960c8965ae4642dafaa445775012ff35d 171 0.09/1.00 vMB 43
274,659 274,659 0000000000000003cbece9b2f8b3dbc29f24e6d83e96b7c6e19678c230d4e4a9 324 0.20/1.00 vMB 25
274,658 274,658 00000000000000014f509a5aa34b45033af45c1f3a2a9f754e6786c5b20d3b90 669 0.25/1.00 vMB 89
274,657 274,657 0000000000000000cb35276c9a46cc08919d25d48a211f85fafb37cce477e42e 138 0.05/1.00 vMB 43
274,656 274,656 0000000000000001051f2879f57ce7150686a48619ddbffb13cfe1e9b741d78e 379 0.18/1.00 vMB 51
274,655 274,655 0000000000000000d199fbbb9a773ade669a734b93ab36f42452981636190d13 316 0.13/1.00 vMB 85
274,654 274,654 000000000000000298f075a77c55128388926b60c0eec475c4c506d0bfc6958d 686 0.35/1.00 vMB 47
274,653 274,653 00000000000000032e9e5a02339df9b68b990299413971bed05f381c7ed2a59a 72 0.04/1.00 vMB 52
274,652 274,652 0000000000000000d15a49086266bf31c138b1f6d2b38043a1c4044455e64335 95 0.33/1.00 vMB 3
274,651 274,651 000000000000000240a059b5aaf8270689890aa7d706b978d56871b57c852410 301 0.15/1.00 vMB 70
274,650 274,650 0000000000000001774e3b611d9fb8217e09e0b2f4ac1d5ba3dc581398fdfb78 451 0.24/1.00 vMB 60
274,649 274,649 0000000000000003550c7ae25b170b22941fc2e273696779dd5d5799cfe54e0e 679 0.35/1.00 vMB 46
274,648 274,648 0000000000000003e30f778cf34a52d8c352141d707632d775e7d9e32b8ed65e 402 0.18/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 783.05 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: 720.47 GB
    • Received: 18.17 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.