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Memory Pool

49,078 transactions
27.62 vMB
0.08073733 BTC
Random Selection Loading Transactions
Max Size: 147.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8d71af21c707485e987ff10b3b5314b3c7fc5f29fd0e89a7a7e0d8d3fe594284
Version 20000000
Previous Block 000000000000000000016efaef9f7da737aa2349d0b4dafc4a282bf2e687179c
Merkle Root 80739e8a8fb97e19e087bb305822d6eef7fe1dd173b46c4fefda257a67acacbc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,672
Size: 1.00 vMB
Total Fees: 0.02852527 BTC
Feerates: 150.92 > 2.86 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,784 (342,001 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
572,783 572,783 00000000000000000005fd7aa1d4366c9d6362020089cc04a7fa800d541eb4a8 2,648 1.00/1.00 vMB 32
572,782 572,782 0000000000000000001acecca496c5b661585f60241b7546fda25f834a41726d 2,550 1.00/1.00 vMB 69
572,781 572,781 00000000000000000007630aafe81ffa8a3ffaeeafbbb84e8f91118c66afb174 2,715 1.00/1.00 vMB 26
572,780 572,780 00000000000000000016a184b923e7b447b96854365498205494704a8b2cfaa0 2,469 1.00/1.00 vMB 43
572,779 572,779 000000000000000000224d0191d203df7e4986cb6e31159103ccdf5545f98ab6 1 0.00/1.00 vMB 0
572,778 572,778 000000000000000000280286eaec43541f09d779f451f9490b5edb0012003d04 3,120 1.00/1.00 vMB 64
572,777 572,777 00000000000000000024288f68b51c3e715877cb6ff07a933acc33f53b6d4fea 2,493 1.00/1.00 vMB 48
572,776 572,776 00000000000000000004fd651cb3bafb0fc78427a757bf37840c17abf8b70e0c 2,725 1.00/1.00 vMB 67
572,775 572,775 0000000000000000000581ab8149f268d113f8b68c01c1faf4214e861e42d315 2,946 1.00/1.00 vMB 51
572,774 572,774 0000000000000000000be0188ceb787011577749bab3c678762289b1a4cb41cc 2,855 1.00/1.00 vMB 59
572,773 572,773 00000000000000000013e444271bf52065cf4a87bc5b4fd09957e7a4d4282910 3,047 1.00/1.00 vMB 77
572,772 572,772 00000000000000000019c3abb6c5fc3518c0d57e27edd77c3b2f15d203527258 2,905 1.00/1.00 vMB 64
572,771 572,771 00000000000000000015c657efa5d9969a150889cd887baddbcc8f3044eb24ee 2,771 1.00/1.00 vMB 99
572,770 572,770 00000000000000000022b668aa5fe8ed5125b7fed304ee3c3567e86e26b525bb 1,698 1.00/1.00 vMB 43
572,769 572,769 0000000000000000001d2a31313be51172da8d05c42d4ce08670938ac48d951a 2,508 1.00/1.00 vMB 45
572,768 572,768 00000000000000000027ea81c99279eb1b20ec5963b89d50c0410c21071fdd8a 2,372 1.00/1.00 vMB 44
572,767 572,767 0000000000000000000a04b6c86a7a133ad713de26f4786e6850e2e2016d7780 3,008 1.00/1.00 vMB 51
572,766 572,766 00000000000000000024307efccf0169aadbd5efce5c9669b4f1b26e748dd46f 2,333 1.00/1.00 vMB 59
572,765 572,765 0000000000000000001ea9526ecac12ccf013e7455030b6a20be64eb175d910f 2,391 1.00/1.00 vMB 53
572,764 572,764 00000000000000000021797e37a6d52313623d2b7b00c49aade6277d3fe116d8 2,757 1.00/1.00 vMB 83
572,763 572,763 0000000000000000001f2f5ad619bfe897eab299e42c215414a39e1ae7fa2bdb 2,164 1.00/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 782.00 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: 649.06 GB
    • Received: 13.13 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.