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Memory Pool

18,473 transactions
14.91 vMB
0.02969898 BTC
Random Selection Loading Transactions
Max Size: 75.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt de51f4e27366ab13ac0a46351763eb75ea45da815815d52b23dbce2316cf3ddb
Version 20000000
Previous Block 0000000000000000000189497ded95cba83909f39982380d14e10f67bbe52ae1
Merkle Root 9d1178af0014015c7636a7f769679417e13dc8611d16a4ca27889b3703c102e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,905
Size: 1.00 vMB
Total Fees: 0.00346806 BTC
Feerates: 181.24 > 0.35 > 0.23 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,173 (785,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,456 128,456 00000000000000011ac23090a91a9297e8cb27c6d81cea9fc429fd37468d509e 75 0.03/1.00 vMB 1,559
128,455 128,455 0000000000001e2818206415c9c884117f0c8b0c9b17a5fcea816502fa06903d 18 0.00/1.00 vMB 712
128,454 128,454 00000000000022b46fb1e67152bbc5b0f5dad87494e2ca9d331f1f3389a38e93 16 0.00/1.00 vMB 249
128,453 128,453 000000000000200bcaac0d83b4a9d0bc5ae002757171ba278b371bee13bab310 16 0.01/1.00 vMB 950
128,452 128,452 000000000000116e2af2728f4fcde9779d56dae17e1df0f88984e6a94f08de2e 23 0.01/1.00 vMB 1,073
128,451 128,451 000000000000163a4b95ce4a2797eebe4a3d114bd3dd3e8539ead7b07d3c4108 108 0.05/1.00 vMB 211
128,450 128,450 00000000000011b3f877b6648eee1951c4ca3f455d268c103afb2fcc5d9ff034 14 0.00/1.00 vMB 1,045
128,449 128,449 0000000000000052c137e119070e51571ab2c548ec8672b948f82512c48f5d0f 27 0.01/1.00 vMB 852
128,448 128,448 0000000000002383829c3a2595b2d2534b63df6211af503d9b68dd3578bd9a8c 11 0.00/1.00 vMB 348
128,447 128,447 0000000000001d23f1f70e0c50abb6cd33c1c0b7bfb5b2769439af3fed4f669c 9 0.00/1.00 vMB 745
128,446 128,446 0000000000000a1873ef22515b20d32f1f1707b1fa64973b8782675a642e4c61 12 0.01/1.00 vMB 531
128,445 128,445 0000000000000b9a96012be14b05b6ad302ed65a284f97d41265561a76725369 69 0.04/1.00 vMB 732
128,444 128,444 000000000000242ab28233e2fbb396528c6c3aac60fc011367986705316cd337 161 0.07/1.00 vMB 441
128,443 128,443 0000000000001239399053ae285d338efc5611ede5ff3ae8e1501098539adba8 22 0.01/1.00 vMB 1,439
128,442 128,442 00000000000002a2a5aaadae9086d188d7f00d6653b0d4936eb962a55d66b39b 23 0.01/1.00 vMB 1,363
128,441 128,441 00000000000016be5b2fa181e6191352708613ae945cc058cac9f978797ad06f 59 0.02/1.00 vMB 154
128,440 128,440 00000000000010e23b084b366cd2d1797c1ab63a845ba6227387b324ed6b3bfc 31 0.02/1.00 vMB 898
128,439 128,439 0000000000001f3bfc29b09c800c134239e12f982384dc650b9df5f12530a6f8 8 0.00/1.00 vMB 0
128,438 128,438 0000000000000ea0a2d1a107ac2bce603fd5efd8bbc010dae1c13cc75591b67d 58 0.04/1.00 vMB 314
128,437 128,437 00000000000010dde022147a265d1308556504d3ba70d03ad68ac0a6dd30ac22 29 0.01/1.00 vMB 336
128,436 128,436 000000000000010d87072e4302edf2e7e6f92b83599eafd55d106f5b6171ff5c 12 0.00/1.00 vMB 1,311
Previous 10 blocks ↓
Total Size: 780.90 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 569.18 GB
    • Received: 7.72 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.