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Memory Pool

75,929 transactions
28.71 vMB
0.06892863 BTC
Random Selection Loading Transactions
Max Size: 175.59/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fc739b9887d077140608951d4121a6ac7a9011dcb723fd28aadb3d846c9c79be
Version 20000000
Previous Block 000000000000000000009df2a42daf883294bc70d5e3dcb4236d35117bf4386b
Merkle Root 3589861c75b933340e34e7c08d7cca256d9aedd1bbc7de33e276bde2db07f7a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,900
Size: 1.00 vMB
Total Fees: 0.00649841 BTC
Feerates: 77.76 > 0.65 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,246 (299,620 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
615,626 615,626 00000000000000000006026c6a3a3e405498429d59784fc071fd26d11fc27de5 2,432 1.00/1.00 vMB 4
615,625 615,625 0000000000000000000940e3ae723ca991e069b45ea2be01a7b17342d8dd8f09 2,543 1.00/1.00 vMB 15
615,624 615,624 0000000000000000000b872ae8614b404ba30e81de8d2cc27573d94a7d605878 2,995 1.00/1.00 vMB 30
615,623 615,623 0000000000000000000f539a280712a60d948d0279a99e4a92a98a8c1482b851 86 0.05/1.00 vMB 11
615,622 615,622 000000000000000000076c75f6c7905b5a2f604dc5067c81495c5d78631414ab 726 0.24/1.00 vMB 21
615,621 615,621 000000000000000000005cb1c6d4cac29c6fecb5c7f8743153bd6e48f3c9fce6 2,467 0.74/1.00 vMB 14
615,620 615,620 00000000000000000006d2c86c9fe14f5fd1f3acf61ef295915a5f97ef1a2270 1,958 0.54/1.00 vMB 13
615,619 615,619 00000000000000000000fc584000e02a0ba1a0357ed9b84231ee8a79cf1ae062 95 0.03/1.00 vMB 21
615,618 615,618 0000000000000000000ddb89f3b47f88ed00d9a36c365958033c314e5661a9ec 2,363 0.75/1.00 vMB 14
615,617 615,617 0000000000000000000dd2dbcbcf08b28cdb262684f26ada31d2bd26a7d70fbd 1,613 0.46/1.00 vMB 15
615,616 615,616 00000000000000000002db8d383922f1451f21ae3c34290095562e18312251b4 1,326 0.56/1.00 vMB 14
615,615 615,615 000000000000000000067bea442af50a91377ac796e63b8d284354feff4042b3 653 0.26/1.00 vMB 20
615,614 615,614 0000000000000000000740d9747d2c8edec626fd3ea8900bd6cfadc1f0c504f0 1,303 0.45/1.00 vMB 7
615,613 615,613 0000000000000000000dae27461630cd518d52dafcfdecb2f443bca31cf6a5a1 3,040 1.00/1.00 vMB 16
615,612 615,612 0000000000000000000353a5643cb6db8eddc042d2fbbff34ff31b748a9026d6 66 0.02/1.00 vMB 12
615,611 615,611 0000000000000000000b41a317d2bb3a5a3f8888b5d66968d25098b6b1f6c4ba 1,038 0.38/1.00 vMB 18
615,610 615,610 0000000000000000001216268c1bf22a5bc770c07de5ddb54e999a5292fb6dbc 569 0.15/1.00 vMB 12
615,609 615,609 000000000000000000105c55584746ab6380789beb6626a77886e53be642a838 292 0.07/1.00 vMB 13
615,608 615,608 00000000000000000000014bc0b06ecff006a771d9a7b3247dbeb323a9e12d4b 756 0.22/1.00 vMB 12
615,607 615,607 0000000000000000000dd4e7433765c9923b1b15fa8eb476bc4d1517888011db 492 0.15/1.00 vMB 16
615,606 615,606 0000000000000000000339222bb1e5dce85624a764e8c7a290424308531cf1e4 667 0.18/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.82 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: 710.70 GB
    • Received: 17.08 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.