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Memory Pool

45,543 transactions
28.99 vMB
0.13677686 BTC
Random Selection Loading Transactions
Max Size: 151.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 42fc55664225305b2e7d52ed3c90b84d9b106fd643a8391c397f9601789989d3
Version 20000000
Previous Block 00000000000000000000c73256e2021808b5d929fff9651c7a560b10e6fe0132
Merkle Root 739e4ec76bb48af9a456f291ca767dad53b015bc899682ca22b521366c7eeef4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,900
Size: 1.00 vMB
Total Fees: 0.04120623 BTC
Feerates: 150.75 > 4.13 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,710 (464,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
449,749 449,749 000000000000000001237a32e71df306d17e8dfeed203e1f6f86b4aa360d94c0 1,337 1.00/1.00 vMB 102
449,748 449,748 0000000000000000007bb6b23ecf6fb108ad78f42e9da42d28c16b99575ee57f 2,001 1.00/1.00 vMB 129
449,747 449,747 000000000000000002aaeead6c05a25c200e41e86e7df84e94024046c63b5376 1,316 1.00/1.00 vMB 96
449,746 449,746 0000000000000000000e687bc69af85ac7f964322d096a783138cdc854a4a6f7 1,097 1.00/1.00 vMB 106
449,745 449,745 00000000000000000296ceb705844620270743f87ecb252a4b0ca1cb11ccce6d 954 1.00/1.00 vMB 103
449,744 449,744 000000000000000001c0202f1ba9e84d4a259d1340ca31d77759021cd204a8e1 712 1.00/1.00 vMB 105
449,743 449,743 0000000000000000002b5150d360bd4c11820721658fe792e4d9e0f27781a614 1,077 1.00/1.00 vMB 123
449,742 449,742 0000000000000000003567ddc028494bb72590c79530d778d1e26414bdb82f66 906 1.00/1.00 vMB 106
449,741 449,741 000000000000000002089edac6d7ef5e781cbc7e1d07b0b6e7c17565849da46f 874 1.00/1.00 vMB 106
449,740 449,740 00000000000000000036c4b6dcb43a3666b7e575448e06ba002e5d7ff4979fd0 661 1.00/1.00 vMB 103
449,739 449,739 00000000000000000267e9d368b69a2edd819a2e8695c56f019c08e274618198 1,006 1.00/1.00 vMB 107
449,738 449,738 0000000000000000016a25b7f052c7f91208d42f78032d3ee395d6827b8fedc8 522 1.00/1.00 vMB 100
449,737 449,737 000000000000000001e3e80e711082e9e8c73704753ce48774233a0283e95f68 1,206 1.00/1.00 vMB 104
449,736 449,736 000000000000000001e53e0d53f45360e791b80714168e78d6accea8b923b755 569 1.00/1.00 vMB 102
449,735 449,735 00000000000000000231002a0f5c26de70efbd871aea6896f1fa109d24826b77 822 1.00/1.00 vMB 105
449,734 449,734 00000000000000000016d038545de2aa406c3979ae12fc5fe72dfc8358cc8a5b 986 1.00/1.00 vMB 109
449,733 449,733 000000000000000001bd487aaa2bb6828a52248f9dcb84b58369c099bbf682da 1,171 1.00/1.00 vMB 112
449,732 449,732 000000000000000000482fa1e58a97d4f3e3243fb1756f041f794adf10b1f39b 552 1.00/1.00 vMB 102
449,731 449,731 00000000000000000232b4413e3b127e03614810e7615b1f276ff5aebed32f67 891 1.00/1.00 vMB 108
449,730 449,730 0000000000000000028aaaa2269abc37b01eb7c43d756a7d36a23a4d3e49626b 1,085 1.00/1.00 vMB 108
449,729 449,729 000000000000000001f509429c16405357fb4f493e872dd8d8a20e583c94d9e9 760 1.00/1.00 vMB 103
Previous 10 blocks ↓
Total Size: 781.88 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: 645.03 GB
    • Received: 12.65 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.