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Memory Pool

41,920 transactions
28.92 vMB
0.07201916 BTC
Random Selection Loading Transactions
Max Size: 148.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b43a75ed91581d6d2b9d91d09be100fbc0e53555569b08ebb50974d5de62fc64
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root cf61218e36ac8884264c5711af30c3f54db4eb8cba66182b8910ebb6f9042260
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,148
Size: 1.00 vMB
Total Fees: 0.01572663 BTC
Feerates: 100.19 > 1.58 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (572,836 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
341,776 341,776 000000000000000005761b2a1f9958e224c2d887dcb65b056ffd644166de7b5b 457 0.29/1.00 vMB 21
341,775 341,775 0000000000000000090d1035bea78fab63e6921ae0a554866a399fddd343b005 308 0.27/1.00 vMB 19
341,774 341,774 00000000000000000f743846983c4c2f2e93faf9e941d0476619f7a6e17de2e6 374 0.21/1.00 vMB 22
341,773 341,773 00000000000000000caa007872622bb90a635148335fc5f3c1ded6ccc3f6ebf4 1,635 0.96/1.00 vMB 23
341,772 341,772 000000000000000004a851e0a7aec978c32886422e1debaccffe3e6aaa8777ed 1,009 0.35/1.00 vMB 39
341,771 341,771 00000000000000000d1edb1037eb10709aa29658a2dc06ce1c72b16f946bd339 1,067 0.66/1.00 vMB 21
341,770 341,770 00000000000000000decaac2a06c9edc3aa80ad73cd009088392000fbfd24cfe 1 0.00/1.00 vMB 0
341,769 341,769 00000000000000000244ea796940f6c4900d91587e57cb8e01643dd6bc98009e 642 0.25/1.00 vMB 40
341,768 341,768 00000000000000001828264a61c208365bb8b7dd68ec9563ea67b0f028b23180 859 0.44/1.00 vMB 26
341,767 341,767 00000000000000000b7f2dc5f170e8c0f5a2c2fbbcd5da0d04da0004dd95b124 545 0.23/1.00 vMB 26
341,766 341,766 00000000000000000f10f8efd5c29779b3da3a4868ccbf21af57016a56795d65 490 0.81/1.00 vMB 13
341,765 341,765 00000000000000000073bfda130639a873d5a6d8fe8d67c1ea65f1fb88b968f9 2,549 1.00/1.00 vMB 35
341,764 341,764 00000000000000000554dec72b8c1e7b7d2681b2c2f42a44827b3a0b489a6c40 418 0.32/1.00 vMB 22
341,763 341,763 000000000000000002ec3b9a5692c73e0faff5f3c62cd15d0d77440117e340c3 499 0.29/1.00 vMB 23
341,762 341,762 0000000000000000144128d8cc8d49b172cfe01442097f721a63f85c71b00c81 616 0.36/1.00 vMB 24
341,761 341,761 00000000000000000536e2445f70d701a28ae525e5168cf8e88ff4060abbf765 117 0.09/1.00 vMB 24
341,760 341,760 000000000000000009c8f24a5a7679f771c3c33ff2598461bdb37a0b6bf433bd 500 0.34/1.00 vMB 20
341,759 341,759 000000000000000008760206cc9a62255777a283b908a9dd5a452b38cf5c8f3b 443 0.62/1.00 vMB 14
341,758 341,758 0000000000000000003ed1699c6ab8fc4450deaffacccbbd5c236d40bdb13358 1,924 0.75/1.00 vMB 33
341,757 341,757 0000000000000000034c0f65f7ddc87fb49e884c0c7de620a21d5eecfe44b075 500 0.32/1.00 vMB 23
341,756 341,756 0000000000000000189fbea935a3e91aad4ee0b86537c41ba78a15430ddc181b 259 0.17/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.70 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: 629.17 GB
    • Received: 11.88 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.