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Memory Pool

42,350 transactions
26.08 vMB
0.05292651 BTC
Random Selection Loading Transactions
Max Size: 136.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cc139334a38f90d130c37f4e689ece976fc69411c2bcaf649fc2e8ce34262e49
Version 20000000
Previous Block 00000000000000000000d8ba2955f02eb456e7c5acbac6935bbd800431352c76
Merkle Root e613b38ca2e08a45cd1b5ec992713b8e9f538dd70947a8f9153d909f01fdae7b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,235
Size: 1.00 vMB
Total Fees: 0.00538827 BTC
Feerates: 100.28 > 0.54 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,739 (266,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
648,000 648,000 0000000000000000000f1418bf941254bb3413bf571aae9204deedc7fbc9bfa8 2,291 1.00/1.00 vMB 32
647,999 647,999 00000000000000000007e9b14f1837dafdc203f2793ccf787b7c2954e5918e34 2,315 1.00/1.00 vMB 56
647,998 647,998 00000000000000000009622b368000e689c0db74c011499d42d37de679b99a41 1,641 0.59/1.00 vMB 35
647,997 647,997 0000000000000000000bb6c9c15316f3ab61dc3b04e42612c0c108bca6dd71f5 1,662 0.64/1.00 vMB 43
647,996 647,996 0000000000000000000c410ceeda8c5e8bbddb6d0dc9d8ece8ba3976ead341ba 841 0.36/1.00 vMB 29
647,995 647,995 00000000000000000002d326191ce52cc53907b45130ac397bda2b376013991a 602 0.22/1.00 vMB 39
647,994 647,994 00000000000000000008872172ef747d4eb4c464e80ad41e71901c06ac81121b 1,760 0.64/1.00 vMB 6
647,993 647,993 0000000000000000000d1110ed610f8b0edee0dfa1180079cd2fa43c63ec7a6a 2,640 1.00/1.00 vMB 60
647,992 647,992 0000000000000000000327ba95cb12e0ca16e947426f8d88862df5f5577c2c55 1,990 0.67/1.00 vMB 37
647,991 647,991 0000000000000000000ccaba48a3dd76d3c53bc3fb4212ae944d390761a79829 1,371 0.49/1.00 vMB 20
647,990 647,990 00000000000000000005d2e733a6a4db960ba9a43dfcb548bc6c34475fa37032 2,635 1.00/1.00 vMB 28
647,989 647,989 0000000000000000000cc7bdf4c1cdae1751a0874eafa9c8371c4d612661080c 2,651 1.00/1.00 vMB 33
647,988 647,988 0000000000000000000af90f9d18acb092d65b6d501f92c22e33cb0032676156 2,337 1.00/1.00 vMB 82
647,987 647,987 00000000000000000007dfa850845fcd245f5121ed813370f92a57daeb2c9b5a 329 0.14/1.00 vMB 29
647,986 647,986 0000000000000000000096677d6c72c9a0d80c94c5368231351b4b113e9622cb 2,321 0.75/1.00 vMB 35
647,985 647,985 00000000000000000005b0882e5876fee5b53f0597397700436b76fd132ca0b9 1,938 0.79/1.00 vMB 31
647,984 647,984 0000000000000000000554541dcaabec169a41cb26e49dc14fcc06555c797b0a 2,560 1.00/1.00 vMB 38
647,983 647,983 00000000000000000008e02a8c6f37c69897ea54880ec6392abc3090df2c5fbb 493 0.20/1.00 vMB 33
647,982 647,982 00000000000000000005b2492c821866dfe5177aa72b26dc06fa9a6cd44d57c2 2,177 0.89/1.00 vMB 34
647,981 647,981 00000000000000000005dc8139e1da58896f80719b52ef00bf3fcd1fe9086693 2,109 0.86/1.00 vMB 39
647,980 647,980 00000000000000000009151118028bec8aab6e4f7f0d9c916eb88fa76df1a17e 906 0.35/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 781.93 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: 646.28 GB
    • Received: 12.83 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.