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Memory Pool

75,063 transactions
27.81 vMB
0.07967071 BTC
Random Selection Loading Transactions
Max Size: 169.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2d9aa6e61064629a6e2776972bd3839fb82f45532fb9965034b80d78ac63f823
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root 548593ffc7ebdbabcc2880b2649e1ca5e6b8bce5aa588b0eebd9dbc185da0920
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,141
Size: 1.00 vMB
Total Fees: 0.02016044 BTC
Feerates: 98.68 > 2.02 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (49,644 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,643 865,643 00000000000000000001ca0c294f55e1b3eee1f702ac2c8939d3da69983610ad 4,979 1.00/1.00 vMB 18
865,642 865,642 00000000000000000000d21eca1cd916abb0dd2ec332c4be3d07a3cdf6c70c67 5,613 1.00/1.00 vMB 13
865,641 865,641 00000000000000000001504261fea9734ebd81dbdc47787fe4fd69ad58ead194 5,075 1.00/1.00 vMB 14
865,640 865,640 00000000000000000000070933633419db53e1574094e332b0fecaa971442906 3,242 1.00/1.00 vMB 7
865,639 865,639 0000000000000000000261143fb0d560c342703dc21d68ee9195fa6c1bf885f2 3,514 1.00/1.00 vMB 10
865,638 865,638 000000000000000000018302469624b871bfc971561ea7f567dc55d49ca561f8 5,305 1.00/1.00 vMB 16
865,637 865,637 00000000000000000000ae32af3d0c5bfddc7e4d4d504bff1b730d4c3ec6a1ea 3,099 1.00/1.00 vMB 12
865,636 865,636 0000000000000000000076b4913964561405649b8da62807e00b189783382155 3,990 1.00/1.00 vMB 13
865,635 865,635 000000000000000000021332df8e2ef6a8541460cd63d6f1b7b82cf7c0382656 4,519 1.00/1.00 vMB 22
865,634 865,634 00000000000000000000a844dd64cfc07c75174f1a773440f21c463eb6f823f6 3,542 1.00/1.00 vMB 22
865,633 865,633 00000000000000000000f79d504734b35a8da8c89b2174ee14392001d22de683 3,286 1.00/1.00 vMB 22
865,632 865,632 00000000000000000002f044bcebae1559d2fca3ee9273c9c41b3d4fd9f83dcf 3,301 1.00/1.00 vMB 25
865,631 865,631 000000000000000000004a0842f1b82f382b3c5dca679a255859b77d7d6676d6 2,977 1.00/1.00 vMB 31
865,630 865,630 00000000000000000002c1d65b3a22211a73fb3bc77fa1dbf0d899c8928498cd 3,566 1.00/1.00 vMB 24
865,629 865,629 00000000000000000001911998da47685d80165445add7221082e95d5956a834 4,291 1.00/1.00 vMB 14
865,628 865,628 0000000000000000000017855e82f65bde2ccc1dc000483506404a3978ac9196 5,035 1.00/1.00 vMB 16
865,627 865,627 000000000000000000002658a809251a40a31b83ee2656d0d9658de19911bde4 3,413 1.00/1.00 vMB 23
865,626 865,626 000000000000000000004888ff87cbbdeb71cede0bd93f97cc9ae7b69c17a040 3,672 1.00/1.00 vMB 31
865,625 865,625 000000000000000000017599041939bd7110229fd5921697d73e5928b6fb176a 4,599 1.00/1.00 vMB 28
865,624 865,624 000000000000000000009ee8c48df32ad185ab6b8996ccb99627ffe06bd020b3 4,830 1.00/1.00 vMB 41
865,623 865,623 00000000000000000000ce867a984e3b01a7b462dcf8e1224be814daa4b5cfbb 6,962 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.89 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: 713.37 GB
    • Received: 17.36 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.