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Memory Pool

75,617 transactions
28.05 vMB
0.08614766 BTC
Random Selection Loading Transactions
Max Size: 170.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0927c35a0830d1c7f17ad384d389520e67f919957977152a7159ba4a90e46c0a
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 3d5cd2c0acd5c69d158e2290543d004f365bd889e004da07e1384e97521c6821
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,899
Size: 1.00 vMB
Total Fees: 0.02587767 BTC
Feerates: 402.60 > 2.59 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (576,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
338,546 338,546 00000000000000000b51b817994ab66f964478c2de6b8c458dc2b35d97d5746c 1,585 0.75/1.00 vMB 31
338,545 338,545 00000000000000001272074735f95ec701e54535000b88afaf21320854b0c458 1 0.00/1.00 vMB 0
338,544 338,544 000000000000000000433c9053877a1d90c33af4f0debdf1771d7379767b105c 185 0.12/1.00 vMB 19
338,543 338,543 00000000000000000d5587a5b527713ec5e6ad111898f898e7b7d82e5e44da60 596 0.35/1.00 vMB 22
338,542 338,542 00000000000000001371a44b427cc93f1e99772088902c189e8db92b7850a1ec 816 0.71/1.00 vMB 20
338,541 338,541 000000000000000004592a897e518c27f3ee8c428834453823cf9e3db925ae8a 1,519 0.75/1.00 vMB 27
338,540 338,540 000000000000000008e4fcf183606ff51ded67742e17609fc67fa2b052f8377b 141 0.09/1.00 vMB 20
338,539 338,539 00000000000000001a8b749457090c2228ec6a6628309b911415fd2450c965c1 302 0.16/1.00 vMB 24
338,538 338,538 00000000000000000fc2cd19f7d8058b66656afa731aef9f512fc2f0c2d4aaae 195 0.13/1.00 vMB 20
338,537 338,537 00000000000000000978f16c627e26a99f372d49f3be3c0963017629c0f35c12 114 0.17/1.00 vMB 12
338,536 338,536 000000000000000004c2ed5cbf656dcdfb4c94e764f9f8c8be3bae65290ed6eb 256 0.11/1.00 vMB 26
338,535 338,535 0000000000000000188f39ffd898dd7598d7b2b8e12a9e43c2bb9c2ecfd3b8e2 85 0.04/1.00 vMB 24
338,534 338,534 0000000000000000092f95efd75c15b9d1440a110ce1ac4b89d14a2ada8ef931 498 0.25/1.00 vMB 22
338,533 338,533 00000000000000000b8fc4b2ef5b346ebd4a2b7fd61e059f7f793bd4d07c5839 193 0.11/1.00 vMB 40
338,532 338,532 000000000000000016665ff6ce2aa5a1da98a3869595b0d41664fcb718e939ce 1,211 0.71/1.00 vMB 23
338,531 338,531 00000000000000000e7a7e01b01de0a4037351c0565670019f7d6a5590cbb6c6 64 0.04/1.00 vMB 3
338,530 338,530 000000000000000001ee92ab2df3dbac234a789e7c5368cbd18ed7f8aaff39eb 112 0.09/1.00 vMB 11
338,529 338,529 000000000000000018623180b7751c3acbd5b4990dfc015578cd2897989bf145 1,704 0.73/1.00 vMB 14
338,528 338,528 000000000000000005561556c275d2494ccf43af8945470fd2ca455704fb3679 732 0.45/1.00 vMB 22
338,527 338,527 0000000000000000094242d838304102039e927de92d457045fa967fd271937e 470 0.20/1.00 vMB 32
338,526 338,526 00000000000000000f91c43fd1cc3124409bfd8c50d5aa33d390c35e9dd28064 866 0.45/1.00 vMB 117
Previous 10 blocks ↓
Total Size: 782.93 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: 714.69 GB
    • Received: 17.58 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.