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Memory Pool

38,462 transactions
18.07 vMB
0.03522761 BTC
Random Selection Loading Transactions
Max Size: 112.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dccfb6bb7ff47064457b4d7ca32c9f279babdd9ba54ba430a825fe4f577099ca
Version 20000000
Previous Block 00000000000000000001484ec1674a6ce2801a2409b9c1868b1687c5fe26d993
Merkle Root 2c37451e94b686504c64a1767c9924e9f48d7a9d9ba1cbdda905a2e0fa64d349
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 4,457
Size: 1.00 vMB
Total Fees: 0.01170238 BTC
Feerates: 47.34 > 1.17 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,885 (124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
938,761 938,761 00000000000000000000b5f2f2bdf57b3dd2ad2cfe6b189158b14f1aca15ec82 3,761 1.00/1.00 vMB 0
938,760 938,760 00000000000000000000b4284fd6716163449e52113d202dbf485dc58eb4852c 3,264 1.00/1.00 vMB 2
938,759 938,759 00000000000000000001291fe27e6923f9fe40268768e045ac1e5c0ec6580086 2,272 1.00/1.00 vMB 0
938,758 938,758 00000000000000000000d132717b74932eff2af5b9e0164827662c03ace16c4d 3,581 1.00/1.00 vMB 3
938,757 938,757 0000000000000000000169b648559b3dc9977474c485f7b84074526df42e6f51 904 0.32/1.00 vMB 1
938,756 938,756 00000000000000000001c1dbe7eac70b41271d0c1903ca0de2e5290da4a0e412 3,576 1.00/1.00 vMB 3
938,755 938,755 000000000000000000016a0e819e8299c6133b46eb2d72f27f3f42510d9f44c4 795 1.00/1.00 vMB 0
938,754 938,754 00000000000000000001dae3ec94f397ff9ccfafdd3fba2c521cc11fa6ad936b 3,095 1.00/1.00 vMB 0
938,753 938,753 0000000000000000000197059ed8cde42b3e83377874cc4d31a4eb19f7f50e00 2,938 1.00/1.00 vMB 0
938,752 938,752 00000000000000000000d991f55afedf2c71284fae3ecd87354bfd51e333198c 1,582 0.47/1.00 vMB 3
938,751 938,751 000000000000000000010e1a55b3956729ec8934cc6eed513838e3969bc064fa 1,755 0.43/1.00 vMB 2
938,750 938,750 000000000000000000006739f612c354bf44954e879831daab9de59b574abdaa 3,132 1.00/1.00 vMB 2
938,749 938,749 000000000000000000006ba8c022bf31d493ecf426542c6c631b4bfdde81ae05 3,329 1.00/1.00 vMB 1
938,748 938,748 00000000000000000000833efd4e0af377cce9922ea32c2e7327d909da0fea26 2,884 1.00/1.00 vMB 2
938,747 938,747 00000000000000000001bc77d163fdadc76c56641935bd3f80eaf9e41ecbbce1 3,104 1.00/1.00 vMB 1
938,746 938,746 00000000000000000000d23bbf75ae6bb43c126817449c77ef1e1a9de26837ba 3,409 1.00/1.00 vMB 4
938,745 938,745 0000000000000000000175e2bd4d8c3b2c59d738621069c280bda570c2b5b2a3 7,240 1.00/1.00 vMB 0
938,744 938,744 000000000000000000004f081db61ee7b3c92518fa44a972efa6210921199b38 4,968 1.00/1.00 vMB 0
938,743 938,743 000000000000000000006b10e0c0a3331f98a24432654bdd705cbcb8303dd1b1 2,645 1.00/1.00 vMB 0
938,742 938,742 000000000000000000003e214017f6c17136ca917e75cd8ec26a9c2a080a736e 1,495 0.44/1.00 vMB 1
938,741 938,741 00000000000000000000b8d6ceff338eb150fa891252e12a09c68ab9dcf7d4eb 3,032 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 824.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 4,207.74 GB
    • Received: 230.13 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.