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Memory Pool

78,118 transactions
29.06 vMB
0.07990263 BTC
Random Selection Loading Transactions
Max Size: 175.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3ea61e3816f37ec7a3c733c2e8b7f6e2666d177f2148fe3f24d901f3cf68c57
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 3b91489440fba4fd626c4f1f115ac667c9550bb26ce19ba1e7fcb999021ce121
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,919
Size: 1.00 vMB
Total Fees: 0.01920529 BTC
Feerates: 178.73 > 1.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (66,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
848,426 848,426 00000000000000000001a31ecd97930709418617e8222fe8c5bd64514f434e6f 3,157 1.00/1.00 vMB 15
848,425 848,425 0000000000000000000288009c399d8a7459f8095f073ea8e381cc9a49b5d210 5,123 1.00/1.00 vMB 17
848,424 848,424 000000000000000000023d9dd2b6781491e6dd59534f301b54270b904ba52a87 4,204 1.00/1.00 vMB 11
848,423 848,423 0000000000000000000332bfec81cd923a8caa81f5ca6c19a8707479f0cc89bb 3,091 1.00/1.00 vMB 16
848,422 848,422 00000000000000000001ff387e8d1ad2cdb445c693a5dfe3fe8844c51771b4cd 5,302 1.00/1.00 vMB 15
848,421 848,421 000000000000000000012df3e5ff0db130a90c5fecd3d6820616ad0f3e7b2b98 4,674 1.00/1.00 vMB 19
848,420 848,420 00000000000000000000b0376f72f39bbe658b36e0da0f97ea3047b126f85e22 5,842 1.00/1.00 vMB 24
848,419 848,419 00000000000000000001130dff4bb072bc91bca8dc4fec72d740f48bc7089181 5,170 1.00/1.00 vMB 31
848,418 848,418 000000000000000000017edf374202b503da6babbd45ccfdc19b26a459354895 3,497 1.00/1.00 vMB 18
848,417 848,417 0000000000000000000100e0e4a4d4faccdf4858eeb5f6ac77e7953c837a265d 3,387 1.00/1.00 vMB 18
848,416 848,416 00000000000000000002ad50012ef37eeb5f33df0ce097e2ef052bb8a11b493e 3,970 1.00/1.00 vMB 26
848,415 848,415 0000000000000000000273d49cbd96e918dd677a731b8cb5d518a37b868b9f2f 2,969 1.00/1.00 vMB 18
848,414 848,414 000000000000000000014226f504536b779573949813fe2c02592fec1ad1f873 3,363 1.00/1.00 vMB 22
848,413 848,413 00000000000000000000940edabce57229d537f60246dbbdc28150b86c6cdb3a 2,314 1.00/1.00 vMB 25
848,412 848,412 0000000000000000000285c6d596a51fa6cb47e4ade60af2df5bbb30ef5b8a39 3,502 1.00/1.00 vMB 14
848,411 848,411 000000000000000000006cae664cd7c6230572b06a7397111142ef1953d5f2c1 1,768 1.00/1.00 vMB 14
848,410 848,410 0000000000000000000072b8e08f2f165b9b31776a7fb9767a9e99ccc9ccdd86 1,433 1.00/1.00 vMB 14
848,409 848,409 0000000000000000000123522b616dbbed3e323345d6a14ae904358eeb99fbf9 2,032 1.00/1.00 vMB 17
848,408 848,408 00000000000000000000da1617003b12653b9853944deb8402a89c181babcd55 2,790 1.00/1.00 vMB 14
848,407 848,407 000000000000000000021d95ddc69d61fa276cbf82295228e0f291d9885c8bbe 3,535 1.00/1.00 vMB 20
848,406 848,406 000000000000000000018b11a62010be5471a43ef81941b5bec3bb8c97d2def3 3,355 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.68 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: 677.47 GB
    • Received: 16.44 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.