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Memory Pool

37,783 transactions
27.19 vMB
0.06514893 BTC
Random Selection Loading Transactions
Max Size: 137.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 069577181d36983c6cd56d844dc4d5163d4ac964975291c220899e2b91744786
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root c1e18819763ad604ee0182d43cfd436bfdc87dbc7338fe9a5e2f6213beff6d0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,504
Size: 1.00 vMB
Total Fees: 0.01381602 BTC
Feerates: 179.53 > 1.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (847,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
66,947 66,947 0000000005445ad5940fc547a934e611b20e0a3aa50afbcfbf5235f7d47285ed 2 0.00/1.00 vMB 0
66,946 66,946 0000000001308725df22ec92409eea42afab852761218d75e76b8d2465982678 7 0.00/1.00 vMB 0
66,945 66,945 00000000051440df094a8a839263500128dd7e7ba30c9f753d7892b43d39358f 3 0.00/1.00 vMB 0
66,944 66,944 00000000037a9b191ac65110e8bdd93344bfd03e4aa82df1f44ea08c58994bca 3 0.00/1.00 vMB 0
66,943 66,943 00000000032cbc6e8d54b32539e9b40260bf24a02f116f9a05dbaa0f2ac7835a 5 0.00/1.00 vMB 0
66,942 66,942 00000000056166be835c2a5c237204c10be96997ad995dc0aa4b681ff74ceb48 3 0.00/1.00 vMB 0
66,941 66,941 0000000002037122b941a1046f89be2b1663534d2bb7946553ff80eab30fe572 9 0.00/1.00 vMB 0
66,940 66,940 0000000002ddde04c82aafd8c5fb482e3e651954be7a7b051004d6d467eab0c1 1 0.00/1.00 vMB 0
66,939 66,939 0000000003f75057eca51b5ed4839434924a7a775412656f2634154cc1f0c162 3 0.00/1.00 vMB 0
66,938 66,938 0000000003f623ca565c356e4d8515b740dcf552a82935be1a68b22b4ecaee74 1 0.00/1.00 vMB 0
66,937 66,937 0000000002416b22298b39f7f217e7973d558df87206f3986e1d095ba94b4d30 1 0.00/1.00 vMB 0
66,936 66,936 000000000576748cc26b195356c82fdaddcaa1ef03bb0b5df34dbca33c26651d 2 0.00/1.00 vMB 0
66,935 66,935 0000000002e63c13917012d76a30fa5dfa65ea09c8218864333a975405ecf6fc 1 0.00/1.00 vMB 0
66,934 66,934 0000000003f9310d6b7146e1b656f7e0fbc942c80ce466df6af6c80988054214 1 0.00/1.00 vMB 0
66,933 66,933 0000000003870a68aa2ea125a4120d44d6da76b806b9cae9c0ae613a5b6a3be4 2 0.00/1.00 vMB 0
66,932 66,932 0000000001bc40b5d16d80ac625d1350fa92a0908224f35ab0c64f0b8f320687 3 0.00/1.00 vMB 0
66,931 66,931 00000000033dc6ae0652618bfde81843b12427746518bcc2c485590c798a1970 2 0.00/1.00 vMB 0
66,930 66,930 0000000003c3f0b37d5b5f1bf7b6fd64db7bf284fc116101097bf4e67d4c1b12 5 0.00/1.00 vMB 0
66,929 66,929 0000000001bd5b5a6813cfddc4a52860f5db01a0e52423043763261897f5f589 2 0.00/1.00 vMB 0
66,928 66,928 0000000000d4fb9f251bdf3dcb788255a17912dc6a62306a628722d99baad058 1 0.00/1.00 vMB 0
66,927 66,927 000000000436409e7753597f70d66fdb52a9140ba8bccd7a875a39211fd3e0f1 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.76 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: 632.16 GB
    • Received: 12.10 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.