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Memory Pool

70,358 transactions
26.69 vMB
0.07087842 BTC
Random Selection Loading Transactions
Max Size: 160.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 22081fd80e24eafbefd82bca81d9660b49feed21d059c42b904a5f0773d56413
Version 20000000
Previous Block 000000000000000000002d34d52a3addf89bc45d6d78c163bf39016440e5bdf7
Merkle Root 645002d4258b9d79992113ccc3c1ac3f9d0b327ceca17aaf5c0879d200396efe
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,299
Size: 1.00 vMB
Total Fees: 0.01393100 BTC
Feerates: 136.43 > 1.40 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,467 (640,746 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,721 274,721 00000000000000016a1b0fa95ce129603f8d827f9dba4aa43d7f98e5204571a8 23 0.03/1.00 vMB 8
274,720 274,720 000000000000000414238980581cfa95902d07b02ac6ceae6066cee24846286d 416 0.20/1.00 vMB 57
274,719 274,719 000000000000000356b0bd5476587974c50c26af38015f7fbf14728bb4ce4a12 279 0.15/1.00 vMB 39
274,718 274,718 00000000000000029b3a51b7bf36899555db1bd7d6943260712993aaa2b258ed 274 0.15/1.00 vMB 27
274,717 274,717 000000000000000066c7ecb4c39d15265e6f9ef829bfdfab1757ddac53330496 775 0.35/1.00 vMB 53
274,716 274,716 0000000000000000d39ef4528eb27ea6e9a9a6230cd08691c80b904e87c41194 342 0.20/1.00 vMB 23
274,715 274,715 0000000000000002b03afb83b8cd926457b17399b34a017ebec4d85c13eb4544 691 0.25/1.00 vMB 75
274,714 274,714 00000000000000041211db6f0a5e82cb8e1cb0dbe1c414990025e59302d935da 386 0.16/1.00 vMB 53
274,713 274,713 0000000000000003f43fa7bbceed7506f9aa864c909ea3924d7bd77caa2d8bbe 254 0.21/1.00 vMB 19
274,712 274,712 00000000000000036485e51c4623d903bf05ee4cdecff4cb7a94664f53f8c164 709 0.25/1.00 vMB 73
274,711 274,711 0000000000000003793f403a90c355566b80986934d9ec6ea401df1a3ad14a17 427 0.22/1.00 vMB 37
274,710 274,710 0000000000000002b69a7503e7e5ba7f39182ce6ae128f613216a17a163ec75d 661 0.25/1.00 vMB 74
274,709 274,709 00000000000000006b4b5b704e9922b5f3df63674db942056269f4acb8b5bb2a 764 0.38/1.00 vMB 38
274,708 274,708 000000000000000128f865f19e05e5d58e792e89763bf4e31ce72badc19c916f 558 0.24/1.00 vMB 56
274,707 274,707 0000000000000002dce8686dbecf10d4d2d78297f3872f7f139af9bb8c6dee24 1,367 0.54/1.00 vMB 44
274,706 274,706 0000000000000000d186551ff8138139d743b8cca180e72f70598a8231f297ee 213 0.25/1.00 vMB 76
274,705 274,705 000000000000000029cf693ce31eff9303204c543cb7aad901178817af7c5db9 344 0.24/1.00 vMB 50
274,704 274,704 00000000000000023d9f3b4321fba79fc03294b3f81056ca0ec9a54cb51e8368 960 0.35/1.00 vMB 68
274,703 274,703 0000000000000003fb6da36e16204867e192b49150ca0b1d9550e55315a10fd2 111 0.07/1.00 vMB 15
274,702 274,702 000000000000000016792d159cd22f94c59998ea1c1e1c5f89e07fc0a490928a 48 0.02/1.00 vMB 48
274,701 274,701 00000000000000025d17d224696ff72976703d59ebc1a28c2e8b7ec8f6642bde 449 0.18/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 783.20 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: 754.93 GB
    • Received: 18.94 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.