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Memory Pool

16,642 transactions
5.64 vMB
0.01114199 BTC
Random Selection Loading Transactions
Max Size: 39.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfe28a857b12fd829daac1ad7dd6ecf0681a512456089a0f5bffdbb26c885d0f
Version 20000000
Previous Block 00000000000000000001a0d28b4689c843c2fbb124c28514e786ce4a1162232a
Merkle Root 15edb7fe7f385803f9d90e59fef24137987c5756cb436b5932ad151c36004fe3
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 6,399
Size: 1.00 vMB
Total Fees: 0.00623924 BTC
Feerates: 348.43 > 0.63 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,697 (91 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
942,606 942,606 000000000000000000000a68a8663387aae34bd1af572c22140ba2b2ec1aaa10 6,280 1.00/1.00 vMB 0
942,605 942,605 0000000000000000000101191cce1d03e92b448502a9dbf7206cd9e33d1f8a04 2,080 0.67/1.00 vMB 2
942,604 942,604 0000000000000000000102869d2359002ddb452c6581a65bb9044be24624be27 5,520 1.00/1.00 vMB 0
942,603 942,603 00000000000000000000581cfbf27c4bf74f34800c48383432f678f12196c9d9 6,259 1.00/1.00 vMB 0
942,602 942,602 00000000000000000001a869004d6f59443f4b6d823959486f3841e34c753177 7,411 1.00/1.00 vMB 0
942,601 942,601 00000000000000000000a4da446c54fc00303f3060aee28ab5928369b01f03ee 5,702 1.00/1.00 vMB 0
942,600 942,600 00000000000000000001cfae0b72a04084e092f7954e56382645ed289f2ddcb2 917 0.30/1.00 vMB 2
942,599 942,599 00000000000000000001ceb5941c865f1c2d0ef72619208e970468e0ad861c10 3,993 1.00/1.00 vMB 2
942,598 942,598 000000000000000000016366a7a21853cbcd77998878d08a1e6485d5b2bba544 5,548 1.00/1.00 vMB 0
942,597 942,597 000000000000000000020e19c454c6e41637aa70fa3e79fdcf7c1e12379ee212 6,654 1.00/1.00 vMB 0
942,596 942,596 000000000000000000017be9e8ea92d160f5dcd0f74324a26da0076d9066767f 4,827 1.00/1.00 vMB 0
942,595 942,595 00000000000000000000df78d1e4b2fe3b80244a3d79b73136f315d6f5deda6a 2,814 1.00/1.00 vMB 0
942,594 942,594 00000000000000000000cc3a805c0687c3c3ab723e8ba59939e3fee98409dae2 5,773 1.00/1.00 vMB 0
942,593 942,593 00000000000000000000c4e9312b28bac860fb4092cae0057bfebfd7d765b248 7,276 1.00/1.00 vMB 0
942,592 942,592 00000000000000000001f5d52c20c8f9915f62a9557e4788d8c26ed9bfe34e18 6,136 1.00/1.00 vMB 0
942,591 942,591 00000000000000000000f98109ba0684c6cb7ff4d367be447c9fffb897b4bbfc 5,582 1.00/1.00 vMB 0
942,590 942,590 000000000000000000006db817be33333515ae8cb328a1e8fdd8e217e2d740f5 3,967 1.00/1.00 vMB 1
942,589 942,589 00000000000000000000ba91b5a1794d8a0ea4dae806b8d4bc0ceabc8bb3a2ca 3,908 1.00/1.00 vMB 1
942,588 942,588 00000000000000000000f3cd2792d6b8c292496110c9cb4aa93b74c5e3b7bbbe 4,542 1.00/1.00 vMB 0
942,587 942,587 000000000000000000010d7f6d489fb1ec7491d520576acce7db2501affd885f 5,834 1.00/1.00 vMB 0
942,586 942,586 000000000000000000006b4a27d728d18277f302f26dcd4bd40239d0459b0a23 33 0.02/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 831.58 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: 4,738.41 GB
    • Received: 262.41 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.