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Memory Pool

79,280 transactions
29.13 vMB
0.07166768 BTC
Random Selection Loading Transactions
Max Size: 176.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 136f6cbf3bf838754ff8f6d78d09bc34488cd39e3498b874ac50641bb5707481
Version 20000000
Previous Block 00000000000000000002109166b8fbc24476efabda906aebee521a5bb03941cc
Merkle Root f02a1680861e70ef25d563edb65acd6d870f51ffad25a16381523a48dc6ad31f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,829
Size: 1.00 vMB
Total Fees: 0.01063097 BTC
Feerates: 73.20 > 1.07 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,110 (643,116 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,994 271,994 00000000000000031a10074c25be581cd6e9bba572e294641803b4a47511d104 648 0.25/1.00 vMB 150
271,993 271,993 0000000000000005a8aed199d6a350f8fa073e9d55bc11c7d408b6c7ab872829 81 0.11/1.00 vMB 14
271,992 271,992 00000000000000046ff3ef6f6040a66ddfa08df5a4725dfb87f4670a8b8ca84f 900 0.35/1.00 vMB 49
271,991 271,991 000000000000000279b19acfe9bee18e375bbbecb16a6b354c760b082021e040 743 0.25/1.00 vMB 42
271,990 271,990 00000000000000043b129c029fcf3bce3e6a5dd85964747478076be02706b59f 497 0.25/1.00 vMB 121
271,989 271,989 000000000000000629bf6cefbb40941741b593ecaa0c4bf8130b0984e11aa3a3 232 0.18/1.00 vMB 34
271,988 271,988 0000000000000000fb2edcf0fcd32200d3986a220b6e13c6a0c7495b5f18d26d 734 0.25/1.00 vMB 106
271,987 271,987 00000000000000018603c5d7b51fed16b35cde6a117f9621f5eeb3f58b6cf9cb 341 0.15/1.00 vMB 59
271,986 271,986 000000000000000707ee5ad19f2d491db8f3fea53cf52bd742f81fa9112f8def 226 0.10/1.00 vMB 39
271,985 271,985 00000000000000037460f0d76c6107d23bef89dc700c8925c397e69a94113810 136 0.09/1.00 vMB 56
271,984 271,984 0000000000000006e12ab995ad77ccc7a31da0696dcafe8e3dca29dc44216486 514 0.27/1.00 vMB 51
271,983 271,983 000000000000000510d39b224b3720ec54cbb0c941743d03790dcf14bdb8ab71 742 0.25/1.00 vMB 87
271,982 271,982 0000000000000006e5c2f9506c8c3326665dcab61906db8bbc356caed82ef64c 326 0.33/1.00 vMB 12
271,981 271,981 0000000000000004bb427c85a460e27fbb7f9e11772afb5a4d9ff291be434d78 431 0.50/1.00 vMB 30
271,980 271,980 000000000000000676058116a2878c2540d78d5b5cf959ae1ca935d5d8f7438b 625 0.35/1.00 vMB 13
271,979 271,979 000000000000000222435e115ca3f8e26d23464d8e21b0230b9459e17ffe5575 1,245 0.50/1.00 vMB 54
271,978 271,978 000000000000000628e6c7baa7cd12cc2fc4ba70ffeb09d9f1e57ec3a3ff3c40 749 0.25/1.00 vMB 150
271,977 271,977 0000000000000006ce440440d5d59343e46e24075a55e7f58415fd10b78e65e1 722 0.25/1.00 vMB 495
271,976 271,976 000000000000000091d8e7d74e627a2c8a3b441bfad1d78b6f64fbb42b27db95 317 0.25/1.00 vMB 26
271,975 271,975 000000000000000346057290486e77dc529aff3ff15afab1b3e4c766a8bc7b43 1,051 0.50/1.00 vMB 27
271,974 271,974 00000000000000008a2fd6701d502ee36bd57c5a4af4756f9a9abddd618f2296 790 0.25/1.00 vMB 81
Previous 10 blocks ↓
Total Size: 782.58 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: 671.35 GB
    • Received: 15.91 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.