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Memory Pool

79,043 transactions
29.61 vMB
0.07432283 BTC
Random Selection Loading Transactions
Max Size: 177.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5af723d0a3e0cf680019126bb348e4d9e2c48450dd2a62385b02610a7afcd5df
Version 20000000
Previous Block 000000000000000000017605c1e892b5219bb01111e98918f1b31a287e9eade5
Merkle Root 8094faa09ad46f436e06e085161465762dc84f7ada11e6073304567c76c44794
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,094
Size: 1.00 vMB
Total Fees: 0.01394620 BTC
Feerates: 302.06 > 1.40 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,012 (97,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,400 817,400 00000000000000000002b5eaa335671e0615695b9b5904a4361de2a7e4c3bcb7 4,015 1.00/1.00 vMB 129
817,399 817,399 00000000000000000002bd6c717d738a55c1f95de1ed8546362acfcd532bc148 3,994 1.00/1.00 vMB 80
817,398 817,398 000000000000000000009218c6decfc0f0b88df6a171c7ebe6845168cb940a43 3,768 1.00/1.00 vMB 78
817,397 817,397 000000000000000000031097692365be2712df849a200f6dbf99ca5697d5c486 4,196 1.00/1.00 vMB 75
817,396 817,396 000000000000000000022e79bd9d91212f971f6b063a11ea8af9fa0d655650f6 3,886 1.00/1.00 vMB 64
817,395 817,395 0000000000000000000130013d3dac5af58bf6a599d7653757b00a8d4611b951 2,796 1.00/1.00 vMB 72
817,394 817,394 0000000000000000000174ccac8d21243dc9b972984ca7cffd331cdf6362abe1 3,288 1.00/1.00 vMB 78
817,393 817,393 00000000000000000002d40e07e2e2480400cd79ce6a238036ad3dedff55c02d 3,580 1.00/1.00 vMB 78
817,392 817,392 00000000000000000003da293e6ab8bc7bd66ce08f40cf69c0b8508eb64ecf4b 4,445 1.00/1.00 vMB 101
817,391 817,391 00000000000000000001bcb3df2fefc092f9c9ecdfd4995cb709b75725fd2393 4,180 1.00/1.00 vMB 122
817,390 817,390 00000000000000000002e4b09cb2ead2694e173f779e7be90c0be4335b35ec46 3,766 1.00/1.00 vMB 155
817,389 817,389 00000000000000000003750cf4d4a0f6091ac125cf6cc39b82de74c3c7fd0609 4,447 1.00/1.00 vMB 95
817,388 817,388 00000000000000000002f7f101365e30838c8d1691c85476f70950faeaaa828d 4,028 1.00/1.00 vMB 101
817,387 817,387 00000000000000000002292f9fe7b144222378d68086a9a5d3da695b0a57c154 4,359 1.00/1.00 vMB 116
817,386 817,386 000000000000000000044c9e96073619689fccd298c8df4f28a9ad0555df51c9 2,595 1.00/1.00 vMB 75
817,385 817,385 000000000000000000012ca6770052c4b0496c23bbcdd2f9c7e810fbabc6cfc7 4,186 1.00/1.00 vMB 90
817,384 817,384 00000000000000000004165f96a6164ff1b2e97784cd4764b92b4e76a61bec16 4,149 1.00/1.00 vMB 89
817,383 817,383 00000000000000000002cf4e7c6d801a540d8ef1846dc98c55fd2c067c9a359c 4,404 1.00/1.00 vMB 94
817,382 817,382 0000000000000000000353b81d5a012da71833f0159253fa7f0d0633ef437dd7 4,064 1.00/1.00 vMB 139
817,381 817,381 00000000000000000002020e2538fe58a3850b49de7d30fa706ca226ade2f586 3,439 1.00/1.00 vMB 153
817,380 817,380 00000000000000000003216ccadb8596577f6c81fbce3dfa4915ccf5393d4905 3,739 1.00/1.00 vMB 138
Previous 10 blocks ↓
Total Size: 782.42 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: 665.29 GB
    • Received: 15.11 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.