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Memory Pool

42,676 transactions
26.25 vMB
0.05553937 BTC
Random Selection Loading Transactions
Max Size: 137.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1736de9fddd2e97138ddab4d15dfc8b810d6501e8fa598c39dda336587fee321
Version 20000000
Previous Block 00000000000000000001adf24d756c12e58f22deac56ca1fd4b9365f63adb769
Merkle Root b8530ed3f9ee948d77e667c5a23e5ea0ec1032e764353e46eaf1bff1655a11e9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,377
Size: 1.00 vMB
Total Fees: 0.00762609 BTC
Feerates: 100.36 > 0.76 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,729 (242,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,761 671,761 00000000000000000009977defecffddbc5cb1df7e6d7ce56c844ceaf3ac637e 2,441 1.00/1.00 vMB 145
671,760 671,760 0000000000000000000c4f91447c11945a07043734bd45488283758a0d8c8310 2,432 1.00/1.00 vMB 136
671,759 671,759 0000000000000000000c3bf16170e69433adfe4ba2fd4c07c0ca43533a547456 3,070 1.00/1.00 vMB 162
671,758 671,758 000000000000000000031b0a7e55a77769d839c4b7e4da2939d8b5c0ba65a219 2,815 1.00/1.00 vMB 121
671,757 671,757 000000000000000000079fc9e4ee4c9a45e4499de45f12c36b6a317890c58a49 2,649 1.00/1.00 vMB 129
671,756 671,756 000000000000000000008d55e1d5ad3088db7cccdf3b99170aa47d86ddc5ca53 2,990 1.00/1.00 vMB 151
671,755 671,755 000000000000000000079180729748c50f1500bdbc509d60d9ed9e5c785770e9 2,688 1.00/1.00 vMB 139
671,754 671,754 0000000000000000000cc9dccdb77971cf4bd4390acbf48516a491735c814ede 1,539 1.00/1.00 vMB 135
671,753 671,753 0000000000000000000798b81fd6ada5d75d2f2c6144f88053f2991b9620c6a9 2,606 1.00/1.00 vMB 147
671,752 671,752 0000000000000000000133e20d617d777cd9de94fbf30f35919b2374afa47f20 1,575 1.00/1.00 vMB 139
671,751 671,751 00000000000000000009c192ef03bfe8b735a107257898e29e72e97645d7e130 3,101 1.00/1.00 vMB 122
671,750 671,750 000000000000000000050577027225809fa55a5a108d4fd6b3ce7034c8fd0bb5 2,720 1.00/1.00 vMB 145
671,749 671,749 00000000000000000002e337fceaa5d6ae8710605b8dd1cd173820b714f47f7f 1,823 1.00/1.00 vMB 127
671,748 671,748 00000000000000000004e5ae749680b4d552d9ec0816234f5ccfc13fb4e97b05 1,745 1.00/1.00 vMB 129
671,747 671,747 00000000000000000004a9b41d1c5f1f3fbe4a46519c7446ca0bd6f2cc2c66f9 2,884 1.00/1.00 vMB 146
671,746 671,746 0000000000000000000395d932004908da43ee9678e9ee660efe908f47b99400 2,404 1.00/1.00 vMB 130
671,745 671,745 0000000000000000000362725933c2adf701d6f5fcea1b70c87daf2f7288e754 1,305 1.00/1.00 vMB 131
671,744 671,744 00000000000000000004151c06dce311766d9836dfe7704c1c9787dc829d55ff 2,154 1.00/1.00 vMB 145
671,743 671,743 00000000000000000009ab7ddad83e9f955b612f762d58f96def37a808acf28c 2,203 1.00/1.00 vMB 133
671,742 671,742 000000000000000000001b0d163ca50da462d49a7ffda79bea9f7913582681b6 2,902 1.00/1.00 vMB 154
671,741 671,741 0000000000000000000c96d1a5935ecdb741e28a443dd4853e1307ae850749c2 2,901 1.00/1.00 vMB 139
Previous 10 blocks ↓
Total Size: 781.92 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: 645.88 GB
    • Received: 12.79 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.