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Memory Pool

20,450 transactions
14.11 vMB
0.02552152 BTC
Random Selection Loading Transactions
Max Size: 75.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4eed8a31f04cc76b6587aceafb1bee468a5005759c503b21d293efc5a21906b6
Version 20000000
Previous Block 00000000000000000001dd0e227b8b4fb6d1d8966c46f46e5e66a4f69d4fdd59
Merkle Root 67616da156b16120c381f33aa50f85ccb1be68029e0cc604f14d56355e2429de
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,083
Size: 1.00 vMB
Total Fees: 0.01023916 BTC
Feerates: 137.15 > 1.03 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,277 (8,199 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,078 921,078 00000000000000000000925fcd250c531865734a16fef94de38ed632d7180f8a 4,863 1.00/1.00 vMB 0
921,077 921,077 0000000000000000000141583019ed699948a565c47dec9882aac41398058eec 5,037 1.00/1.00 vMB 1
921,076 921,076 0000000000000000000131b46297e6afc3d662e0396c400b8d5177a46e0fb066 5,030 1.00/1.00 vMB 0
921,075 921,075 000000000000000000012d754fd0fb157a48e4a887da82ffe09599d3b41c4cfb 4,415 1.00/1.00 vMB 0
921,074 921,074 000000000000000000011d21d6470312e3c1cca252e57ad5c10f285d3e368f0e 4,301 1.00/1.00 vMB 1
921,073 921,073 000000000000000000001bbf314711bfda7cc5b453b721a9182e46c66b670e48 2,380 1.00/1.00 vMB 2
921,072 921,072 00000000000000000001a5b97a6def65a02c08db472aa2bee946b4b4cc1f588c 4,463 1.00/1.00 vMB 1
921,071 921,071 0000000000000000000144d073c12dbc1c864083d59f7a871462260807f40135 3,220 1.00/1.00 vMB 3
921,070 921,070 0000000000000000000106a4282f7991f9cfee9e2c220e8868899f870034607d 3,562 1.00/1.00 vMB 3
921,069 921,069 000000000000000000008cd034bc710aef1a6333f8b44fb6e18aba6b72c2be4d 4,172 1.00/1.00 vMB 1
921,068 921,068 00000000000000000000e2b95d1a6c8335fd857b2dfd8d3a8e6183ef3a42ef80 2,229 1.00/1.00 vMB 2
921,067 921,067 000000000000000000014bf689a3ef1a998b15a1a7fcbf5b564aad33d5a9d550 2,861 1.00/1.00 vMB 2
921,066 921,066 0000000000000000000109883a05c7c81ede0f7138a0145977354d0f963052b0 1 0.00/1.00 vMB 0
921,065 921,065 000000000000000000002694168ce8753949cf1bed9faaee683e2942a09e6b24 2,959 1.00/1.00 vMB 3
921,064 921,064 00000000000000000000a4b8047fcc8359cf1a454643285439cb09c341639454 3,378 0.92/1.00 vMB 2
921,063 921,063 00000000000000000001c5ed6a7c49c51798fe340a18397e327057d65286c2ab 3,771 1.00/1.00 vMB 1
921,062 921,062 0000000000000000000143903fc19f85b41ddac405a961bda71fc53a1ebb188e 4,291 1.00/1.00 vMB 1
921,061 921,061 0000000000000000000116462ca30820a4ad81f7feca47476bb74a0746c53443 5,070 1.00/1.00 vMB 1
921,060 921,060 00000000000000000000c75ff5227487aa74289dc32a48d759766836dce5253b 4,901 1.00/1.00 vMB 0
921,059 921,059 0000000000000000000162b916c864ec4c8d8f33e17801ea5e7f1f9944eca24d 4,017 1.00/1.00 vMB 2
921,058 921,058 00000000000000000001e08438a61d56a2023dee688a7ae48eae3c3eaff53c88 3,102 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 807.40 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: 2,818.21 GB
    • Received: 145.05 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.