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Memory Pool

77,789 transactions
29.15 vMB
0.07315137 BTC
Random Selection Loading Transactions
Max Size: 178.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 476bb6e7d64af08df369bd3ad8c2308de248fbff4d6468fd5cb8a43b2bfe946c
Version 20000000
Previous Block 00000000000000000001a8c2fdfccdbd707fcc9a5d0741140041f246ebc381aa
Merkle Root e637453c612c2a4d66ca43d107aa70fabb3252a1a16598c8ac5752cfd5dc1e65
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,757
Size: 1.00 vMB
Total Fees: 0.00934012 BTC
Feerates: 94.79 > 0.94 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,238 (363,801 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,437 551,437 000000000000000000161166ab31bf0ed196cecc7f899abb982758fc6d0aaaaf 219 0.09/1.00 vMB 25
551,436 551,436 00000000000000000023d3adb3fa30e87da3bae303450e7f9994233dafacbc41 1,876 0.83/1.00 vMB 18
551,435 551,435 0000000000000000000ae867d38eb93e521fd731397f90abb1d3e5dc2630a94f 343 0.20/1.00 vMB 14
551,434 551,434 000000000000000000269cea04367f12d3f9f268e69745fb10cd201084c05739 1,736 0.97/1.00 vMB 14
551,433 551,433 0000000000000000001130f8ffa8495b22450ac1a8c68a68dc2489696458055e 2,539 1.00/1.00 vMB 12
551,432 551,432 00000000000000000013ac01d698ce3db1d30b035d14076b2650b35ef9959d0a 1,722 0.68/1.00 vMB 40
551,431 551,431 0000000000000000001a1b54cd63e87114e4eff970066e2c9882718e6e464560 2,004 1.00/1.00 vMB 16
551,430 551,430 00000000000000000018b4d4d9508184aa1fbc11259c92db76d9473160dd2455 2,933 1.00/1.00 vMB 14
551,429 551,429 0000000000000000002054ab8da4486130f43244439bd9d48b3ef9651966c736 2,588 1.00/1.00 vMB 29
551,428 551,428 000000000000000000266a6574101e5d4b28a441ebc5a56a39db58f40cc4efb1 2,353 1.00/1.00 vMB 47
551,427 551,427 00000000000000000008c90429b3986b955d79627953a866d6010299010068bc 2,338 0.92/1.00 vMB 30
551,426 551,426 0000000000000000000b87040b8ab236f4136df273eb9e1c4886580d1ab64ea5 2,073 1.00/1.00 vMB 2
551,425 551,425 00000000000000000008d98d413183cb120e5e53e5dcfc633140dbc5872401ee 960 0.48/1.00 vMB 28
551,424 551,424 00000000000000000006298424d142b73a7d28ad78e6dbb018d2c8c4f74bbbcb 2,405 1.00/1.00 vMB 8
551,423 551,423 00000000000000000028ffc136afbc03fa4929c86998f53f5b7579a92155f282 2,183 1.00/1.00 vMB 13
551,422 551,422 000000000000000000169c14154ee0bfe49314e98018e2adc087daf76fbef1db 2,179 1.00/1.00 vMB 50
551,421 551,421 0000000000000000000dbce4fe80caff4446d52c69780ae21f93db258173eeb0 2,446 1.00/1.00 vMB 45
551,420 551,420 000000000000000000092f35038395469dc981352d6a5500f7ba6cbae2ba84bd 3,422 1.00/1.00 vMB 39
551,419 551,419 000000000000000000203ee003dcc426c3fc3ef92ba67a2c40c5e59604cfc170 2,210 1.00/1.00 vMB 71
551,418 551,418 00000000000000000019607cdf27a9fc6c066a224d03460c8e3081e7262b2d64 1,391 0.69/1.00 vMB 19
551,417 551,417 0000000000000000001fae8ab7aace2aa54dcf116e4456394455e8e901de01fb 791 0.50/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.80 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: 710.13 GB
    • Received: 17.03 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.