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Memory Pool

42,680 transactions
26.67 vMB
0.08199309 BTC
Random Selection Loading Transactions
Max Size: 139.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6254356c1b0a7a15b29dc7cc7822733bc9b2cc201e86433d8b28d05da8cffb08
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root c9ec974a57f511e5b4bc8c080c9f5393180f935c1a4d9608918fe8397606dd15
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,647
Size: 1.00 vMB
Total Fees: 0.03285829 BTC
Feerates: 151.16 > 3.29 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (193,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,530 721,530 0000000000000000000a53cd8fe92cbbbb1e063ec884579844cd2a8f720df94c 536 0.22/1.00 vMB 5
721,529 721,529 000000000000000000000ea82b1bf32e4c075776a8eda7a2f770b42f38caf79c 3,223 1.00/1.00 vMB 10
721,528 721,528 00000000000000000007844b1b9b5de7211089c25dc8a656a528e6de5836f888 38 0.01/1.00 vMB 7
721,527 721,527 0000000000000000000268e47827fec7b04d27c050648ab12448c5dac14aafe7 615 0.75/1.00 vMB 1
721,526 721,526 000000000000000000003f8686f89da993860798373833df815c25a6c060b7f4 2,709 1.00/1.00 vMB 4
721,525 721,525 00000000000000000001e199a304a799ddf319eeaa21f74168f0e4c030a91f09 2,879 1.00/1.00 vMB 10
721,524 721,524 00000000000000000008e08f107d191b6d6868e91089c162d7ab4b9fd934967b 2,818 1.00/1.00 vMB 24
721,523 721,523 000000000000000000017d63e69da085bc1f43d4efd2602c313d5c87da1e4ad8 873 1.00/1.00 vMB 3
721,522 721,522 00000000000000000006a7d691177a1914a26ac16d1be69f4f76892224d0c77f 1,529 1.00/1.00 vMB 5
721,521 721,521 0000000000000000000125a19efc147632ba04446c770b38c21eb31f22c71b26 601 1.00/1.00 vMB 2
721,520 721,520 00000000000000000004ebe2a46e9a207cbf6c51ab9afbb0eaa7ce9c7bf1c4ec 3,136 1.00/1.00 vMB 9
721,519 721,519 000000000000000000052514327890dcf2545867b2d6d4bd84fd5dbbe1e9f670 444 1.00/1.00 vMB 7
721,518 721,518 00000000000000000001d2678ee57a53c7da694c79a3263d12898c5467a23ef8 2,425 1.00/1.00 vMB 14
721,517 721,517 000000000000000000025b951c6a7b81e6ce6c9054236abaf43be3dc4525d0cd 3,010 1.00/1.00 vMB 3
721,516 721,516 000000000000000000053c5cda628e07246b97e80d1772106f3c4a8c8e124bb9 3,049 1.00/1.00 vMB 13
721,515 721,515 0000000000000000000a23c6ede056e22fc4982ebf1de0cf3f410a79ed244907 2,609 1.00/1.00 vMB 7
721,514 721,514 00000000000000000007d894178714f15fc503298db1216e2c9f9e1fab83a681 3,252 1.00/1.00 vMB 14
721,513 721,513 00000000000000000004cb9741dbfb4024c4c821f0c3c7c5525583ee7c7d0072 3,295 1.00/1.00 vMB 18
721,512 721,512 00000000000000000000d3175bcc8e57bc5b5fbc92cb9b0bc8f30ed4d1f61716 1,863 1.00/1.00 vMB 3
721,511 721,511 00000000000000000008ce2209360ca75018d513b6720264ad5b120469c34aec 2,898 1.00/1.00 vMB 16
721,510 721,510 000000000000000000063618d6da47a7fc6e9e4ac30cbff14761194b12a6532d 2,649 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.16 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: 653.26 GB
    • Received: 13.84 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.