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Memory Pool

75,084 transactions
20.17 vMB
0.03257009 BTC
Random Selection Loading Transactions
Max Size: 147.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ca9dfeb45e0d103c7ae7b97e09e704b72096eb9419d0d94240a2e1a171313d87
Version 20000000
Previous Block 00000000000000000000df410a33899255ab00aec256f14bf1a251a50b1b8785
Merkle Root 6e824fd960ec5642509cad5531fcab865505f4db142d8d9fbf8adbeb6a5729c8
Time (UTC) ( ago)
Target 00000000000000000001cdfb0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,996
Size: 1.00 vMB
Total Fees: 0.00219485 BTC
Feerates: 60.16 > 0.22 > 0.18 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 921,390 (0 blocks away) ⇈
Next 0 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,390 921,390 00000000000000000000df410a33899255ab00aec256f14bf1a251a50b1b8785 127 0.03/1.00 vMB 1 ago
921,389 921,389 00000000000000000000b6565c5325da85312e516f41729934525facb17c5821 5,661 1.00/1.00 vMB 0 ago
921,388 921,388 0000000000000000000183d7717a62426718729ffe66b6e984745da98aec90f7 5,132 1.00/1.00 vMB 1 ago
921,387 921,387 0000000000000000000198e6d8990fcd9fea121eb02e137a993c3c8c0e769718 4,387 1.00/1.00 vMB 1 ago
921,386 921,386 000000000000000000003019c9cefffdd5a50f6d7189575fcc00659ecd206b20 5,113 1.00/1.00 vMB 1 ago
921,385 921,385 0000000000000000000092dffce6b1075e9269986c0c598f4727a4e0c5619c6c 5,329 1.00/1.00 vMB 0
921,384 921,384 000000000000000000011989a7a8046dcb16fe5f4870943f707b7b33cecacfce 2,090 0.61/1.00 vMB 2
921,383 921,383 0000000000000000000079fbefc86cc4ada46072e08148b422b4d60e00536c90 3,551 1.00/1.00 vMB 2
921,382 921,382 000000000000000000000a40268e1e1585bd48603d6df2fafb67dbf848283944 3,720 1.00/1.00 vMB 2
921,381 921,381 00000000000000000000753d833aa41a4b4277343fb526325727bccca2d4f7e0 3,480 1.00/1.00 vMB 2
921,380 921,380 00000000000000000000f35cade669be4090e406631a4bcda900020dfc0121c8 2,872 0.90/1.00 vMB 2
921,379 921,379 00000000000000000000d47d0a1b7feabee38351ca3c00557867a548d0a4f1a6 5,077 1.00/1.00 vMB 0
921,378 921,378 0000000000000000000087c4823e99b1732744aa2ba0cf3a8b993c57340be2d1 3,814 1.00/1.00 vMB 3
921,377 921,377 00000000000000000000b432f545625df1698f0c6e8ee9e2a04058f65baab111 3,659 1.00/1.00 vMB 3
921,376 921,376 0000000000000000000167d0efddc655f7e1a2b6677dcffbf327044c4414d824 1,966 1.00/1.00 vMB 1
921,375 921,375 00000000000000000000657ae5db2896b136b46d1083ee76c4bff1776db83bdf 3,842 1.00/1.00 vMB 2
921,374 921,374 00000000000000000000900dbfb7fe5e92728a4dfb1e5ab77e83c1ddb73ef4d0 3,773 1.00/1.00 vMB 5
921,373 921,373 000000000000000000008e176d07b63faec939dfde2ee1edbb547e934b05ae97 3,220 1.00/1.00 vMB 0
921,372 921,372 000000000000000000014ffd1fdbaba5aa95bd17ce126f37cef49703a8a1deda 91 0.03/1.00 vMB 2
921,371 921,371 000000000000000000003e97f0c8793eccef662f7687d5f73717f453a8be48bd 2,755 0.74/1.00 vMB 2
921,370 921,370 000000000000000000010986590bccc09229b847e32db644b4a213ce65e25c25 2,755 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 793.37 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: 1,693.34 GB
    • Received: 68.93 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.