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Memory Pool

41,718 transactions
27.43 vMB
0.13252584 BTC
Random Selection Loading Transactions
Max Size: 141.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49fd6c21e9f378b0180ba54f3350057a2ff6d85b764f26d89a79e1e1e1a732a0
Version 20000000
Previous Block 00000000000000000000624d4057b8824b6424cdc1dfd72c3851a194c52d8c6f
Merkle Root 249be072cca94d116cf48e0c7fb7fce47b5ff84db92a0ea50804946b7d63f57a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,741
Size: 1.00 vMB
Total Fees: 0.05113698 BTC
Feerates: 150.71 > 5.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,705 (236,070 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
678,635 678,635 0000000000000000000199e79c5b941cba45c5c00fd566d8520c8d5ea4a59360 646 1.00/1.00 vMB 13
678,634 678,634 0000000000000000000c0841761ff40f0603e6eaca42f2a00da6b4f08b4d9614 883 1.00/1.00 vMB 7
678,633 678,633 0000000000000000000621b2cbb3a0cc5439a95ded225893270ebc92ca424c53 1,662 1.00/1.00 vMB 26
678,632 678,632 0000000000000000000bab0fd3bc2da81beec8effdb7a70a34a4b8f4ec762823 1,679 1.00/1.00 vMB 11
678,631 678,631 000000000000000000026b142ab28b7b03158da5f0784415d752c115260234e0 2,089 1.00/1.00 vMB 22
678,630 678,630 0000000000000000000093ef56185e7c668a2c8b11279bc0897c9e804b51551d 2,426 1.00/1.00 vMB 77
678,629 678,629 0000000000000000000162df77acb447906b8ef24ce3b8aa6c34070a051c9943 2,217 1.00/1.00 vMB 35
678,628 678,628 0000000000000000000bf6d47f4a7fa8f91bd76425781f2e5cc77784685d0149 2,438 1.00/1.00 vMB 42
678,627 678,627 00000000000000000005394b5d4574bb93cc231df43b4bf46bf344814fe757c7 2,173 1.00/1.00 vMB 54
678,626 678,626 000000000000000000088c3ae3ba5f7925a33d5bdd0ca1ca7e8e9e6f998f53cb 2,251 1.00/1.00 vMB 52
678,625 678,625 0000000000000000000acd29dad24b07cd4fef35be9b379aee34b1231069e526 2,288 1.00/1.00 vMB 60
678,624 678,624 0000000000000000000346ac652997768ef8175209dbe628356b0f7d24893e2a 2,039 1.00/1.00 vMB 73
678,623 678,623 0000000000000000000849ffedf42aeac26f31bbd5297b573ccca8f99dc0a8dc 2,703 1.00/1.00 vMB 77
678,622 678,622 000000000000000000034a90c654011edbd685a61e7b4c00b8c5a005a4e90d15 1,499 1.00/1.00 vMB 96
678,621 678,621 0000000000000000000bfa5fe24a6daa5bf281f2c69c48297242220ecd857cd4 1,745 1.00/1.00 vMB 98
678,620 678,620 00000000000000000001f49004daac8861622e991bbdbab50ec5c8c4bae55a86 1,986 1.00/1.00 vMB 98
678,619 678,619 0000000000000000000538da130ae2035dcbd1bed3968898081e312e6394a3b3 1,547 1.00/1.00 vMB 88
678,618 678,618 00000000000000000005e8d2167c23a22eab3ef0a7bcdf1ea9781c85661c7218 2,749 1.00/1.00 vMB 105
678,617 678,617 0000000000000000000be12927777ead2531525c35b5d97d0359b8d9542e0d04 2,400 1.00/1.00 vMB 99
678,616 678,616 000000000000000000003d09b17263c7cdd9f173bab63cf6e411f30d1b4aa77e 3,061 1.00/1.00 vMB 114
678,615 678,615 000000000000000000038cb5bc7fc562019a742dd22ef4a42bb810e9ef22f6fb 1,342 1.00/1.00 vMB 110
Previous 10 blocks ↓
Total Size: 781.87 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: 643.24 GB
    • Received: 12.58 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.