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Memory Pool

79,781 transactions
30.34 vMB
0.09010338 BTC
Random Selection Loading Transactions
Max Size: 184.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e78721b48d088645fb0474c7837ef126beda94c5c7c2161947664c620b3348d9
Version 20000000
Previous Block 000000000000000000012b00c78ffcff2c2f251c4df31f5491c4d8ec6c927e5b
Merkle Root db434e1f0724d82d541d522dd4ccb1e0402e9e5d221ad6a8c011ed141328f5a8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,132
Size: 1.00 vMB
Total Fees: 0.02210721 BTC
Feerates: 342.60 > 2.22 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,389 (97,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,622 817,622 00000000000000000000d51985629fd0512d795ab1e997625b9e7343c4c2c4a9 4,513 1.00/1.00 vMB 76
817,621 817,621 00000000000000000001e15c00aeb520b1ae53a8b43504f91a34ef81481c8271 5,489 1.00/1.00 vMB 97
817,620 817,620 000000000000000000013ee94945b0003fbe16d4ccdcbffe2f400e4c6fe4e0e5 4,279 1.00/1.00 vMB 73
817,619 817,619 00000000000000000003005dbad3fc64de916cf02baca1c2897911692039ec13 3,143 1.00/1.00 vMB 126
817,618 817,618 000000000000000000020fbe5d814cd4768c8f34b8f8b8709805585abec2c1f8 4,456 1.00/1.00 vMB 74
817,617 817,617 000000000000000000019432bc870696d0bbba39e275da0b2e8147108b38f681 4,320 1.00/1.00 vMB 70
817,616 817,616 0000000000000000000346a65dc77140898d3c5e290e5d673b3d085f44c6b082 4,610 1.00/1.00 vMB 92
817,615 817,615 000000000000000000037d949006b5aa937a6da3979c843b24edcb6e3982e1bc 3,760 1.00/1.00 vMB 89
817,614 817,614 000000000000000000024f6f33b8285815764201085b022422077e16a5143abf 3,917 1.00/1.00 vMB 59
817,613 817,613 00000000000000000001f54514fe754bb8abf242a87c9e36815150dae451dfe5 4,937 1.00/1.00 vMB 79
817,612 817,612 00000000000000000001ca1021278e871308441e882d620f524ce43d5636c05c 3,713 1.00/1.00 vMB 71
817,611 817,611 000000000000000000043fc9883cc8783b7cfebfe2050fcf54b29be8c869d839 5,029 1.00/1.00 vMB 86
817,610 817,610 00000000000000000003d8924f6bc5f77319ad8a51ab147dbaa00ca67c5183e2 3,197 1.00/1.00 vMB 55
817,609 817,609 000000000000000000039ced36a22a2d96e72d11ca41f2423af6c8170ff18931 4,153 1.00/1.00 vMB 68
817,608 817,608 000000000000000000021f3550859c9ca53dd4a1d141e05a847e629f4c8da976 3,078 1.00/1.00 vMB 121
817,607 817,607 00000000000000000000a13172b2404b3502cd6a98baafa5b67cbdc808fd4a3c 3,221 1.00/1.00 vMB 54
817,606 817,606 000000000000000000026a9a39498b55f5bb4ee0f60806fbe6653e1c3489b03d 4,753 1.00/1.00 vMB 62
817,605 817,605 00000000000000000001b96ee2dc29f88a415d4dd0f626072db76327015b088b 4,363 1.00/1.00 vMB 72
817,604 817,604 00000000000000000001e8217b3ebded5cd478d4eec6227ef251e0bc11c46f2c 2,517 1.00/1.00 vMB 77
817,603 817,603 00000000000000000002bbcda711749a1a4a6763b6901c6fa6d98504c1f69219 3,875 1.00/1.00 vMB 98
817,602 817,602 000000000000000000027552a572a561404f1a29e7ae11c18ce6837c5e2ab049 4,877 1.00/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 783.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.85 GB
    • Received: 18.28 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.