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Memory Pool

79,909 transactions
29.31 vMB
0.12572827 BTC
Random Selection Loading Transactions
Max Size: 177.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 39b59a6f58557cc231a51c40978201a825f0aef7c27eab98d51545a2d2bdfabd
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root eff3f4de0bc4bccc5396ceb667326dc07e1c609144be6ec5a38e85305f152417
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,887
Size: 1.00 vMB
Total Fees: 0.04715597 BTC
Feerates: 301.72 > 4.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (575,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,010 340,010 00000000000000000bd1005cb856302aba177b90e52c9805ce639edf7fe5a3f4 65 0.04/1.00 vMB 13
340,009 340,009 000000000000000003f085500d43e2966bc7fc2f340846022d4e6c0af8ad93f6 834 0.48/1.00 vMB 24
340,008 340,008 0000000000000000049ef102beb90f3dc7d066581b09b432f2c17159e4027714 573 0.38/1.00 vMB 23
340,007 340,007 000000000000000012874f66f79aabd38b56f4be80830ef9410ad4a2814341d3 59 0.04/1.00 vMB 5
340,006 340,006 000000000000000017df81904b71933585802aa9a343f72b0a1d3f287070d385 1,356 0.90/1.00 vMB 21
340,005 340,005 0000000000000000097cd07b3072395605b9d06ff5eb907923792cc859ac058a 441 0.22/1.00 vMB 25
340,004 340,004 000000000000000015bcb8c77f9fa33bc9bed12c8492be2acdbc3857c25b7b2a 512 0.30/1.00 vMB 32
340,003 340,003 000000000000000005e2c4214a1cc815c9120bd29f0e49d1e83ae0ff3c5a0844 833 0.49/1.00 vMB 23
340,002 340,002 0000000000000000075967993f0da5006cea3e88a8e8d51909c12a9b6a792e4b 754 0.42/1.00 vMB 22
340,001 340,001 000000000000000017e6362910c6efd4dafe37d551a17db50608f19f52fb7bca 351 0.14/1.00 vMB 35
340,000 340,000 00000000000000000d9b2508615d569e18f00c034d71474fc44a43af8d4a5003 311 0.20/1.00 vMB 19
339,999 339,999 0000000000000000021429f71949bfc9792348577b3eab987247caa74b22d354 692 0.53/1.00 vMB 20
339,998 339,998 00000000000000000d0180cb6967cc3a62795c60fb8dee4dea221f9bb5a39be7 1,721 0.75/1.00 vMB 36
339,997 339,997 000000000000000008b6d33999dfb998d7d4187a5cd69afd57fa61d21cb2b259 790 0.51/1.00 vMB 23
339,996 339,996 0000000000000000082bc6f5cecfb20bb53cdeb531dac7b812016a11fd0e1e42 700 0.58/1.00 vMB 20
339,995 339,995 000000000000000008d343060a9406edb4e47aea0cdb8811c56c911f6e0ddf8a 1,869 0.75/1.00 vMB 33
339,994 339,994 00000000000000000c9052d206ebc3943287f5662202afb5a68781651c147498 1,093 0.75/1.00 vMB 19
339,993 339,993 00000000000000000c22642ef607d441398e2c8f86755af0563c756dce39cbcb 382 0.16/1.00 vMB 30
339,992 339,992 0000000000000000079c2a3818b7949e475b276988d6f3a121209c1a2c9fba2d 1,795 0.75/1.00 vMB 30
339,991 339,991 00000000000000000b7e2eac8c55ebd396addce1e5d60026e347addb615a956b 102 0.06/1.00 vMB 26
339,990 339,990 000000000000000013795e1a2884c181daad807da67755774618e6dae1dc619e 882 0.44/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.