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Memory Pool

27,935 transactions
24.72 vMB
0.04164160 BTC
Random Selection Loading Transactions
Max Size: 135.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 667a29eb38e43c2d6572ef2e54c0f900d563ed6da2595711ceb8293ccae28890
Version 20000000
Previous Block 000000000000000000010e1c55242dd5fcfd38d195062dd25e560afcf3653681
Merkle Root 4c80edb475d3e4421efeac72fc1a0f7ccd59d9add6b8357ce7e75f372ee49239
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,418
Size: 1.00 vMB
Total Fees: 0.01453389 BTC
Feerates: 150.93 > 1.46 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,511 (44 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,467 939,467 00000000000000000001d6685770c31d975af4cacffddd7b5a1b44e85ce04bef 3,204 1.00/1.00 vMB 1
939,466 939,466 00000000000000000001c9912eb7015ce2c3ae53ce03771acf55738078f63f3a 3,695 1.00/1.00 vMB 5
939,465 939,465 00000000000000000000b585048678ece85903c4b122a61baa05245223c1a2e5 2,339 0.74/1.00 vMB 2
939,464 939,464 00000000000000000001890aed9b9f0e9f40355b2d0575af1fb7312238cc991c 3,835 1.00/1.00 vMB 3
939,463 939,463 00000000000000000001a285a6252c55b03061c4a7788ef01fc552be564bbbd5 3,412 1.00/1.00 vMB 2
939,462 939,462 00000000000000000001a671a2c4adf63bef59bb16005ef699b428b7049a12ac 3,196 1.00/1.00 vMB 2
939,461 939,461 000000000000000000017c8f1abb2fa7d18912b09cf2a38057d0598fa9d122b8 17 1.00/1.00 vMB 2
939,460 939,460 000000000000000000008794c8bfaee5d5cd4b02925038baa9eb3e7d2c3cbabf 981 1.00/1.00 vMB 0
939,459 939,459 00000000000000000001ecec2db12522901ecb988eab581615c0140dd5cc5c1b 1,386 0.46/1.00 vMB 1
939,458 939,458 000000000000000000016fd7328b5a26c89b319463561859326550170705b9b2 3,145 1.00/1.00 vMB 2
939,457 939,457 000000000000000000005f5adfef290746dc8442ddd0d8aa8dd5e7a70eede44c 3,523 1.00/1.00 vMB 4
939,456 939,456 ⇅ 00000000000000000000dccc4bbc9c6d4168f8d67611b3020b92bbac2db9dc32 1,890 1.00/1.00 vMB 1
939,455 939,455 00000000000000000001cd3d900fafffcdfb08d117c9371344c0379074cd7746 2,332 1.00/1.00 vMB 1
939,454 939,454 000000000000000000004bf64e6897a3b3c7da0acd6baf2cc364a4d2253e374a 2,988 1.00/1.00 vMB 3
939,453 939,453 000000000000000000019f9077c3167fe2b6d39f0b2946820561546f9508ff39 1,053 0.43/1.00 vMB 1
939,452 939,452 00000000000000000001d568ffa430c8c86258963a82dd7f1fbf45e689fc1666 2,599 1.00/1.00 vMB 2
939,451 939,451 00000000000000000000c76f1d250bee7f654eb0d05b4aa68300abcdf609cb3d 350 0.16/1.00 vMB 2
939,450 939,450 0000000000000000000027005ae19fbe66bcd3307342fd4b9f08f5451da106c1 1,736 1.00/1.00 vMB 0
939,449 939,449 00000000000000000000fd4cfc01f29992f769e49d9273beddda41ab28f5c026 1,905 1.00/1.00 vMB 0
939,448 939,448 00000000000000000000efd5438af8429eafc88abde0be16563473756e28eee0 4,372 1.00/1.00 vMB 1
939,447 939,447 0000000000000000000085b3db4eb455a88d1eb01a6d1f91f3bf3c43fbeed0fe 3,394 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 825.85 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: 4,270.06 GB
    • Received: 235.38 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.