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Memory Pool

73,932 transactions
27.32 vMB
0.06618924 BTC
Random Selection Loading Transactions
Max Size: 166.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 07a1686c204697587c85ba056e0461ded747161be72aa4f2a33ed7dfe22420cc
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root f3cdf4b420a0f4efd2712268e73bfd58f73ac3d000a59e1edf1eafa87dc3d71f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,473
Size: 1.00 vMB
Total Fees: 0.00812734 BTC
Feerates: 73.20 > 0.81 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (73,001 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,280 842,280 00000000000000000000ec85d8f8f8ddbf31f5bbdc93243e6dc23a8fd2f024c2 4,536 1.00/1.00 vMB 32
842,279 842,279 000000000000000000017c0508a90b020c657bccd549e698a4c738867e0d1902 6,524 1.00/1.00 vMB 18
842,278 842,278 00000000000000000002ac066bdceca7e3fd58fb35479645668a7c58063984c7 3,598 1.00/1.00 vMB 17
842,277 842,277 0000000000000000000042ed8b9a242187f9b0c91333290151e925df51156046 1,256 1.00/1.00 vMB 17
842,276 842,276 000000000000000000001502ada99520e6725a87d1dcb64aa9b499e8b6677205 1,843 1.00/1.00 vMB 16
842,275 842,275 0000000000000000000217ab92b5236bc6142cd9610e0608f59877b9a1354ee0 3,389 1.00/1.00 vMB 18
842,274 842,274 00000000000000000001295cf2e58ea8ba830a626266615a7b1d3d60db6bf4b6 4,858 1.00/1.00 vMB 20
842,273 842,273 000000000000000000008b975733b3d5c137a897721cf84e23b6057145fe15fb 3,660 1.00/1.00 vMB 18
842,272 842,272 00000000000000000001b5505df1f553f4425923fd2ac593a4c9d7d151d14156 3,591 1.00/1.00 vMB 16
842,271 842,271 0000000000000000000205388714b7ce4878bce3b4d8804f2c1f015f9768fc60 5,495 1.00/1.00 vMB 23
842,270 842,270 000000000000000000012eda3def1ccd7f3ac99ba00d81c137a077d1b3183595 4,172 1.00/1.00 vMB 35
842,269 842,269 00000000000000000000f0793d2335cfb45840547a6c0b223c2c0a6fedb33025 3,833 1.00/1.00 vMB 34
842,268 842,268 00000000000000000001ab2e235f4bd5d57bea576835ef38a3cc6b0681f9c6a1 5,323 1.00/1.00 vMB 20
842,267 842,267 000000000000000000029dc7d7631314511a6902b678db73eaf50ec5b94295de 5,896 1.00/1.00 vMB 23
842,266 842,266 00000000000000000001812d72e18bd0e381f561167136be64dc708d3419cfcf 5,442 1.00/1.00 vMB 17
842,265 842,265 000000000000000000001b2cee2106b438f21e2d7686a2ea8c53e5bb3c21b1cd 4,412 1.00/1.00 vMB 26
842,264 842,264 0000000000000000000099048287360c1a7086a4ddfd44319ff98891d3eccd39 5,997 1.00/1.00 vMB 20
842,263 842,263 00000000000000000001bed9415347441f0e2640c1c2c9700c5ee45e919662b5 3,801 1.00/1.00 vMB 29
842,262 842,262 0000000000000000000192e6fa15fd76d202fb0716ed4d563b8658e75ae60cca 4,687 1.00/1.00 vMB 25
842,261 842,261 00000000000000000002f2f2c13a255e192d7a5883cb081e79fb87c051946f31 4,742 1.00/1.00 vMB 26
842,260 842,260 00000000000000000002b7b15fd0b5a71a95ffa8e2aa978c7bd4c00d63f59cd3 4,164 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.