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Memory Pool

40,216 transactions
27.51 vMB
0.06714618 BTC
Random Selection Loading Transactions
Max Size: 141.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bf9962c6320483acfce702c291f4c46505b8acc3df47dd0d25249cce057ccd21
Version 20000000
Previous Block 000000000000000000004ab2d9074b9d6bcd795d8888845f0458baf6acec01c0
Merkle Root ab6016794c279c0d1b73bc4f42776d14654d74cf3db0697b549bc724df6b3d30
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,692
Size: 1.00 vMB
Total Fees: 0.01481264 BTC
Feerates: 307.10 > 1.48 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,652 (487,267 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,385 427,385 000000000000000004cd48cfaadedfd42fdc8ff0a993e1cb936028f7cc3742d2 75 0.03/1.00 vMB 56
427,384 427,384 000000000000000001afa889cde6f918bd05bb2b8aac5b01aab072205da0940c 710 0.36/1.00 vMB 52
427,383 427,383 000000000000000004a61c10687f0e3e557a7b8d77ba54e17c8442d4ba6739a2 435 0.18/1.00 vMB 50
427,382 427,382 000000000000000004a811dfe991fa80174992ab19777acc371fd58caccf39c6 1,059 0.62/1.00 vMB 35
427,381 427,381 000000000000000004bcf52e06dbfc7d83c25d2944c1f485d3f3494f984c9c81 1,463 1.00/1.00 vMB 37
427,380 427,380 00000000000000000015f613f161b431acc6bbcb34533d2ca47d3cde4ec58b76 2,089 1.00/1.00 vMB 61
427,379 427,379 0000000000000000005d09f8f645a0dae11ba045b0376e4f956073b64811e851 1,909 1.00/1.00 vMB 63
427,378 427,378 00000000000000000304c218f2963f60ff4a9b29ee6f872a484a6902512c51cc 2,344 1.00/1.00 vMB 52
427,377 427,377 000000000000000004541f804b703fa7a4337aba83c536f9be46b3b9b4104ea9 2,553 1.00/1.00 vMB 86
427,376 427,376 000000000000000001be8fe2f5b820553616c4482f4eb35a92d3d0042e0f73d1 1,146 1.00/1.00 vMB 31
427,375 427,375 000000000000000004d2d7f07095dc837ee78d81983cb17ef0b57e374255b5bc 2,587 1.00/1.00 vMB 64
427,374 427,374 000000000000000003395ad0168cb723721fb0190326c053f39540134ea7308a 1,216 1.00/1.00 vMB 32
427,373 427,373 0000000000000000008dd89e3f900516ba59f69322dacdea003a8b8a511259f6 2,709 1.00/1.00 vMB 78
427,372 427,372 000000000000000000f5c2a9e2fea4f8b2fdd1d2be24804927f7e76b102fe730 1,273 1.00/1.00 vMB 36
427,371 427,371 00000000000000000183c608a239b7dd8d7dee15ead555e015d582dabfbea135 1,608 1.00/1.00 vMB 66
427,370 427,370 000000000000000000662df657d97c681fa83bcd72c5bd54e89f0fee57a6f718 1,048 1.00/1.00 vMB 56
427,369 427,369 0000000000000000046edda314654877fed8dca7c6eeaae759c311535ba1ba5e 1,149 1.00/1.00 vMB 69
427,368 427,368 000000000000000000fef728919ec6e04f7aecaaaac0a43adca94cf2e0f91983 304 0.29/1.00 vMB 47
427,367 427,367 000000000000000002a3f82be5cb680610c8c0e7ae8b8f87ced32afaec4eec80 806 0.54/1.00 vMB 50
427,366 427,366 00000000000000000380ed7934ebe4791f476bfa525effedabd5b9237a94cfa1 745 0.69/1.00 vMB 60
427,365 427,365 000000000000000002292a380a1be44bac76e43c034dec7c631fd69644264054 686 0.78/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 781.78 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: 632.87 GB
    • Received: 12.17 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.