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Memory Pool

43,476 transactions
20.08 vMB
0.06171766 BTC
Random Selection Loading Transactions
Max Size: 113.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 35a74cecc35149ef3fcb987d3d49fcbd6fb627e6727dfabc0af99f564eefb791
Version 20000000
Previous Block 00000000000000000002011e6ba772050866aa3f6b3ae07ef25ad216bee5a454
Merkle Root 45e476f2110972215d6c02775cc720dfc685bcd32a5164335014f841f06d34d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,976
Size: 1.00 vMB
Total Fees: 0.02233190 BTC
Feerates: 302.27 > 2.24 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,956 (771,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
142,768 142,768 00000000000000dab2e8ef88bdd7d14b602bbd3e976585b3d937e89b2d8b986c 38 0.02/1.00 vMB 369
142,767 142,767 00000000000005e52fb8513ca6caee937c68dba58d1da0f5a61f2685c93e7122 6 0.00/1.00 vMB 39
142,766 142,766 000000000000084c26992de248a60286deb31cb30b790465799b8d51c8ab50ff 72 0.02/1.00 vMB 59
142,765 142,765 0000000000000089bdf5778af4f7f4c44b9cebb3b185fcde4fc87a8424f8420c 34 0.12/1.00 vMB 53
142,764 142,764 000000000000026d29c4008652aaa3af615f03681491b968e9cd7eb6789daca1 46 0.07/1.00 vMB 138
142,763 142,763 00000000000008a0f05b59124a4570beeaf87dadb1c8aa86905ec22c9a3d2adc 58 0.05/1.00 vMB 33
142,762 142,762 000000000000006cd988b8c7bb2d2b6dc09ffe176bcc9e37c88570a1d8fd27b7 11 0.01/1.00 vMB 12
142,761 142,761 00000000000001da2e56eb706063e8e8ea136316143f4997bf4dc85026083353 107 0.04/1.00 vMB 99
142,760 142,760 000000000000001e97eb8e89b498aaf15e7aec7db4b0324ce778915ba44ab35e 38 0.02/1.00 vMB 99
142,759 142,759 00000000000000ec5f7bf6b234ef784910565aa311d6461bf53464309bca1d60 50 0.02/1.00 vMB 123
142,758 142,758 00000000000003d06d75ea71ba86ca88c2eb99975686e70782f8db5622c061d8 3 0.00/1.00 vMB 71
142,757 142,757 00000000000002c61f5dcf31dffce938ae6ca91bd867e841451db7691b4416d6 17 0.03/1.00 vMB 81
142,756 142,756 000000000000083387049130e58e9f67754058b551820ba37d7a3bdf7a546b62 7 0.00/1.00 vMB 41
142,755 142,755 00000000000003f70dd33b072d081640c5df3558c4f82a568b6c9111c9ca104a 7 0.00/1.00 vMB 104
142,754 142,754 000000000000048354d5ebb20ba0c5bdcd26ae46614c79e7507bfb2f3160b6b6 22 0.01/1.00 vMB 156
142,753 142,753 00000000000003787df832b5bbdb67eb8cbd6be7976ad44a2d570a2c22cd8e81 10 0.00/1.00 vMB 51
142,752 142,752 000000000000060960c0e902dd5c7f8db8924ac01d861f8b6eca50c08f3e2ca4 8 0.00/1.00 vMB 0
142,751 142,751 00000000000001fa29a01011d12d1b1e809e8cafb158c2bb9aa842b1305973c1 22 0.01/1.00 vMB 32
142,750 142,750 00000000000008ed9c1a31131d260c5568589f9aa662d3b424fa2011152cd820 18 0.01/1.00 vMB 609
142,749 142,749 00000000000006d253363462f19091989ec8cc98462687e74f2be309031c0176 39 0.03/1.00 vMB 3
142,748 142,748 000000000000070ef3c73df6b5c018a40991bff527c511fad56069767f5f4ccf 63 0.03/1.00 vMB 219
Previous 10 blocks ↓
Total Size: 780.53 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: 535.46 GB
    • Received: 5.91 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.