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Memory Pool

78,021 transactions
29.66 vMB
0.07077949 BTC
Random Selection Loading Transactions
Max Size: 181.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 74dcee53ee79b639bc245c907f8ac1c866aed9b07d5604415293c5058a6026d2
Version 20000000
Previous Block 0000000000000000000004a53d2ccfc82210803da3fce74ac3709abde32904b7
Merkle Root 4ba5f988291d8f110e906070c568223c15c778329f64e238d93ba6030fe4e497
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,666
Size: 1.00 vMB
Total Fees: 0.00521373 BTC
Feerates: 20.11 > 0.52 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,372 (575,566 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,806 339,806 000000000000000015fcd4c9ca5c07552b496924bfb0abb917a942d705190eec 236 0.15/1.00 vMB 24
339,805 339,805 00000000000000000a235ac56622fd64f4a361b91775ff3efaf35aeda2adf44c 1,443 0.75/1.00 vMB 26
339,804 339,804 000000000000000004a6d7e330945384e4fde574bf9d3cb71093c99328fdaa08 517 0.35/1.00 vMB 9
339,803 339,803 000000000000000009a051c0b3379401524c1c9298cbde41a6e8426d7b924bff 875 1.00/1.00 vMB 15
339,802 339,802 00000000000000001411e2fbd118e752659653f0c30757279e02361dc54d215c 1,114 1.00/1.00 vMB 18
339,801 339,801 000000000000000001dc9b6e1170d3444a9ce87fe0ef6d9c0de1b1b883937f30 892 0.32/1.00 vMB 41
339,800 339,800 000000000000000017f84a6e30e8df6d80692ddbf94ff3e25f1b24283701335e 1,230 0.75/1.00 vMB 24
339,799 339,799 00000000000000000ae86df67f7c0c118f39ff32013f819c6a9c518f75880d34 1,002 0.75/1.00 vMB 23
339,798 339,798 000000000000000006260f1e3f3f1ea7dfeb7eee6e2cbeda902b1f5f22f2d7e2 1,201 0.75/1.00 vMB 22
339,797 339,797 000000000000000001d1dc748366fabb8bbf957febc1248223550ff37c459872 2,213 0.75/1.00 vMB 41
339,796 339,796 000000000000000007d7b82371fb8387912db91ad1948a5c0419889b456cc83b 1,572 0.75/1.00 vMB 28
339,795 339,795 00000000000000000f9642e50c51343940562cbc29dc7adfc079bcaafec4e6a6 1,710 0.75/1.00 vMB 30
339,794 339,794 000000000000000001bc752ff8a8f9e250d1aad37020905283b90e737606f9d9 2,948 1.00/1.00 vMB 38
339,793 339,793 00000000000000001647a945be906f01cad588916ac0af9d132aab4ad57a04ff 94 0.08/1.00 vMB 14
339,792 339,792 00000000000000000da869de9b9c23ea0f5dd43adaa5444d06818622dfb7afee 1,167 0.75/1.00 vMB 21
339,791 339,791 00000000000000000a6eb99ea9081f534f25e9bd320e52d54714eede49347f4c 775 0.64/1.00 vMB 18
339,790 339,790 00000000000000000f6f6f736d67a4e5e196c67215c4af67c242a1e54e8a1507 735 0.75/1.00 vMB 11
339,789 339,789 000000000000000017158469b8233bcb89acb9cc2dfb065b8d41158aa4c12053 791 0.75/1.00 vMB 19
339,788 339,788 000000000000000013960e0d2cc1f8ccaa38097cc84d81b5fe7ba7490cde4985 690 0.35/1.00 vMB 18
339,787 339,787 00000000000000000684cc10cce9eaa1cb09317f6dc6aea70a70ab06088d2e31 1,272 0.75/1.00 vMB 22
339,786 339,786 00000000000000000d554d2026f65a940d814a5fc4e77335ab2d329d09118ae8 546 0.22/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 783.04 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: 719.63 GB
    • Received: 18.10 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.