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Memory Pool

45,580 transactions
27.50 vMB
0.11037684 BTC
Random Selection Loading Transactions
Max Size: 143.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dcf01dcca3214bf1e1f27127b03e8c2e0166b0e1b98e8d53814eb482d5ff3d84
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root ddb67dafab9407193d9a065750a5e8f74979c21735d8ae554f0ce97aa73130e5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,628
Size: 1.00 vMB
Total Fees: 0.05021356 BTC
Feerates: 151.01 > 5.03 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (637,337 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,539 277,539 00000000000000034e875f4664edf330fa19e145da3f523c1bc89a688f0cfbb0 518 0.25/1.00 vMB 61
277,538 277,538 00000000000000010a72c0a8f2dcf262b61a19892c2c04d1c8816d54bd6dbb5e 106 0.05/1.00 vMB 49
277,537 277,537 000000000000000036b109ad2981e1fae308c2b49eea4a17a9bb16897f6c5adf 281 0.11/1.00 vMB 47
277,536 277,536 0000000000000000d128e20862fbce3f069874ff5af5fbacb7f76d1d9a278428 373 0.18/1.00 vMB 38
277,535 277,535 0000000000000002973031675fdab5673e2cb8cb2a49413b261d378f87a1f9b1 85 0.05/1.00 vMB 25
277,534 277,534 0000000000000001e845a09e4060d938bdf9c8baaa5a26213f2f28d9b60a6acf 199 0.15/1.00 vMB 26
277,533 277,533 000000000000000217c36ff354d9690d3d37ef7b46ffb6a01aa112115c47381a 594 0.25/1.00 vMB 40
277,532 277,532 0000000000000000b394a7f47ffd91ba88ab113f6cd8222bc2912ba80a8fb897 209 0.10/1.00 vMB 46
277,531 277,531 000000000000000371f8582ab59afcb18ce657d32f77fd1b56d17204548995e5 82 0.03/1.00 vMB 45
277,530 277,530 000000000000000195b114c3302ba765287144d69fa984462ddcb88dfbf0dbe3 239 0.15/1.00 vMB 50
277,529 277,529 00000000000000032e05aa03778635559df8202f3d2afd15c2b5bc8724549391 76 0.03/1.00 vMB 93
277,528 277,528 000000000000000305a13eb373fdb550f9e38608fbca603ff7794479a7e75df0 75 0.03/1.00 vMB 61
277,527 277,527 0000000000000002c0fedbc1dc5b7538f4ac492510aca18e236421ea3ae90c3f 445 0.25/1.00 vMB 37
277,526 277,526 0000000000000001cddb4d26454868fdbe3518e2f5d374529b68743d95cc33d5 531 0.25/1.00 vMB 49
277,525 277,525 000000000000000108f9ffd1fd086188687e5289999dda6511dd0055e8acb488 57 0.02/1.00 vMB 53
277,524 277,524 00000000000000033138c115f450279604ef1772c435d22c9e81bd47689b3a75 258 0.12/1.00 vMB 37
277,523 277,523 0000000000000002f416985c3189853418ab9031e80e73278f1c219ac42cb62f 423 0.19/1.00 vMB 42
277,522 277,522 00000000000000029186b39bee75f3cef908a9d64f14a2e7f0189f69bd39d4ac 260 0.15/1.00 vMB 35
277,521 277,521 0000000000000001ae97c2e91155d7456f10479ac701bed545bc9c7688293eb5 363 0.18/1.00 vMB 58
277,520 277,520 00000000000000012b9e6fff9f44f26eba70076850aabcc8735f25ce6fadd199 267 0.14/1.00 vMB 46
277,519 277,519 00000000000000005a50775fc99f100c0e6c426f49ec532758c27d024cf8672b 189 0.10/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.17 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: 653.50 GB
    • Received: 13.91 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.