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Memory Pool

44,179 transactions
26.56 vMB
0.06144541 BTC
Random Selection Loading Transactions
Max Size: 139.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f8d124a271c6dacf68e89ed5973fe334ba5065b6912639944b27bd8eaaf2047
Version 20000000
Previous Block 00000000000000000000e9fc36eb4e54258de385eba8454916da1a3a70de6bbf
Merkle Root 58f91e6cdb4f3c8bf33536b16ba6862a8eb6debe2353d841610ed6a364641504
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,775
Size: 1.00 vMB
Total Fees: 0.01264213 BTC
Feerates: 150.52 > 1.27 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,751 (93,507 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,244 821,244 00000000000000000001095a0c1c07c9814ae711e604b25c3d07bfb6e34f82f0 4,188 1.00/1.00 vMB 344
821,243 821,243 0000000000000000000192d972669620921f8de1e04acf21d0bd6244d44e51de 4,476 1.00/1.00 vMB 370
821,242 821,242 0000000000000000000181c468d97c2670e822aef62b8233c3b3b341df0e3a18 4,224 1.00/1.00 vMB 357
821,241 821,241 00000000000000000000658164978fced52431228a08df781dd158932591090b 1 0.00/1.00 vMB 0
821,240 821,240 00000000000000000000857d99d2816d29b08c8741d87ed23dad3e962ba4b27f 4,798 1.00/1.00 vMB 376
821,239 821,239 00000000000000000000b448ae5d93507ea6ce1f7947fd77d258c62bad44f96c 3,684 1.00/1.00 vMB 432
821,238 821,238 00000000000000000002b579b12a195b07932fb29714789f4cfa71c2ac807ef9 3,370 1.00/1.00 vMB 313
821,237 821,237 000000000000000000006b62bfafebebdf799036a86e6a5923dec33103030e7e 5,322 1.00/1.00 vMB 348
821,236 821,236 0000000000000000000126a8d5914622b2b215f9bfc1b411a2fd2f2caef80f33 5,093 1.00/1.00 vMB 372
821,235 821,235 000000000000000000036a588dc24c03eb9b2d154455e623e254199ce27a734c 3,681 1.00/1.00 vMB 399
821,234 821,234 000000000000000000000e583ae66793b40d527d6006a155293ef089b654c395 4,318 1.00/1.00 vMB 382
821,233 821,233 0000000000000000000325ea66b7e1e26066c1d0ed994430750bea94cc5a7db2 3,971 1.00/1.00 vMB 385
821,232 821,232 000000000000000000022446379c45571f4b772d44f2772f264ff1587373818e 4,291 1.00/1.00 vMB 405
821,231 821,231 000000000000000000000bef4eee60f4dcbf5a67f82a52fd99a31cc29a77b27b 3,626 1.00/1.00 vMB 351
821,230 821,230 00000000000000000003b3123d23133c0e66643faa3cb5d520d43976f27782a0 4,671 1.00/1.00 vMB 258
821,229 821,229 0000000000000000000262f079b30ff2b9c0eb51b0a455f482eb7578c777f17d 5,277 1.00/1.00 vMB 256
821,228 821,228 00000000000000000003bbdd9cee4a4554419f8340305dd92acdfaa0105543cf 4,107 1.00/1.00 vMB 278
821,227 821,227 00000000000000000002c090dfe361fc11b72ee5d44669dc457c991a1ce65921 4,077 1.00/1.00 vMB 249
821,226 821,226 000000000000000000004ae9fb4da8f2ad9b61d33f1c220b085b62313576db2d 5,109 1.00/1.00 vMB 241
821,225 821,225 0000000000000000000147574316051ca92ea0bd69fa401b7365d8439c053a53 4,264 1.00/1.00 vMB 258
821,224 821,224 000000000000000000012ca538b0a43f9ec1ca53b09485cf92332250acb9609c 5,086 1.00/1.00 vMB 256
Previous 10 blocks ↓
Total Size: 781.95 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: 647.08 GB
    • Received: 12.89 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.