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Memory Pool

21,149 transactions
8.49 vMB
0.01548458 BTC
Random Selection Loading Transactions
Max Size: 51.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d21ca192c90324301943d7c94a6edd3791aa6d7eb333b86924502ea5cb64774e
Version 20000000
Previous Block 00000000000000000001d4596a69407909269502c4b48d7afc8b656071704086
Merkle Root c16ec9a3b4543674ebd5b18e5d91d49abfa026b1f5d2bd15d009b344335a9078
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 4,652
Size: 1.00 vMB
Total Fees: 0.00689547 BTC
Feerates: 136.35 > 0.69 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,491 (71 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
938,420 938,420 0000000000000000000189db08d4ab2636339375814221bba2cb7d949152c0f9 3,591 1.00/1.00 vMB 5
938,419 938,419 0000000000000000000092d5e8823d5b7344bf90a891537178ba416b5ab6b85d 3,862 1.00/1.00 vMB 6
938,418 938,418 00000000000000000000cd3831ab899e310735450c3b717f8759f877c16fb60d 1,798 0.60/1.00 vMB 3
938,417 938,417 000000000000000000006434c338a9b1ffd25ceec411f3739208c57a256f4bca 4,117 1.00/1.00 vMB 3
938,416 938,416 00000000000000000000be0ae70fe1e55c4b421913b71e9e0cca92b38eab9240 2,792 1.00/1.00 vMB 4
938,415 938,415 00000000000000000001d00df62bd584d0ac3f4c53a06bb7ec2cd9e33d455846 2,092 1.00/1.00 vMB 1
938,414 938,414 000000000000000000017af3092ca9fdaf02d745349bb2b01b8722319acc33fa 2,728 1.00/1.00 vMB 3
938,413 938,413 0000000000000000000037115f6cb5cd2d78ba38614a9f5be9c1285af845ee45 2,328 1.00/1.00 vMB 2
938,412 938,412 00000000000000000001379ddb919f492728ac8300525351474d5368aef85670 2,738 1.00/1.00 vMB 3
938,411 938,411 00000000000000000000869a8533c3f0c74c90bf61da85444cc7449eab8c91e4 2,931 1.00/1.00 vMB 2
938,410 938,410 0000000000000000000112f2ca2203f487fb04515a1028094dcf5b7096153afe 2,906 1.00/1.00 vMB 2
938,409 938,409 000000000000000000001c1713de5e7ef12e6149231f49129a7abd89a45f7f6d 2,982 1.00/1.00 vMB 4
938,408 938,408 00000000000000000000772e80a1e5c0df1bc935b5f5c2cad5533234e068afde 3,083 1.00/1.00 vMB 2
938,407 938,407 000000000000000000009bc61e7c7d8e575241b99cd2a20c479596e4ae88e0e2 3,199 1.00/1.00 vMB 5
938,406 938,406 00000000000000000000d5880bdbb2736fea6368edbc850e25b2048d36167858 5,629 1.00/1.00 vMB 0
938,405 938,405 00000000000000000001184c5111aae31ac47bce37a7c200f761b0ebc164b531 2,841 1.00/1.00 vMB 0
938,404 938,404 00000000000000000000b0c837efd56e5125756e9c798da84466860d207e8c64 3,201 1.00/1.00 vMB 3
938,403 938,403 00000000000000000001be61aadbc5224071e680e130529c3857054662af8b89 689 1.00/1.00 vMB 1
938,402 938,402 000000000000000000003f763c670984c3f22b2794ebb9e8652233496272288b 2,282 0.99/1.00 vMB 2
938,401 938,401 00000000000000000001a7ee1bb014b47777c9bac54c00b36a2cb76df2134612 1,910 1.00/1.00 vMB 2
938,400 938,400 000000000000000000006d126c83508d426cc4e01ca05ced5a2a4360ad14e949 2,556 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 824.00 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: 4,113.17 GB
    • Received: 226.45 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.