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Memory Pool

32,261 transactions
13.78 vMB
0.09382458 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 79.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 043c3ee1d96ca037900023c9dd0b08fc3c678799769971a708d36b637773820e
Version 20000000
Previous Block 000000000000000000012f3380705eda1e12298a3750d2699d73c372d2d3d1b4
Merkle Root 20bf5c8a17a7b32c2652d3adca705c59d1879b84e4de18d60b6129093eb66f10
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,968
Size: 0.99799875 1.00 vMB
Total Fees: 0.05739459 BTC
Feerates: 203.60 > 5.75 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,729 (636,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,041 277,041 00000000000000019a72a0835f496975fc02df55d7da78208981d3757bff5ed6 279 0.15/1.00 vMB 39
277,040 277,040 00000000000000022ddf85a22045b43aefa2e0a5a3f6572e185ae8412d738b9b 402 0.24/1.00 vMB 35
277,039 277,039 0000000000000002d484e7913606b487431671a454018b8b854c3c2a169434f5 84 0.03/1.00 vMB 165
277,038 277,038 0000000000000002aa0f3201a82d6e750e7e68436319b369b66a819c3514b6b7 63 0.03/1.00 vMB 51
277,037 277,037 0000000000000003363cafc57493bd170c21ebb3a664668e6b19186b84d5beff 261 0.16/1.00 vMB 30
277,036 277,036 0000000000000002e68aa1b43e9f0a3b2f8a10d11348dc3a1792065877a15a91 51 0.03/1.00 vMB 106
277,035 277,035 0000000000000002f799697fcbef8c9d085cf434e46429a17dc12b32a25b8c2c 93 0.04/1.00 vMB 52
277,034 277,034 0000000000000002cedf14025fe607a626bcd96c763e1a13290db68cdab6d777 311 0.43/1.00 vMB 19
277,033 277,033 0000000000000002a698072cae83d800db3135127b4679825844e997c817d72b 86 0.03/1.00 vMB 104
277,032 277,032 00000000000000030c9fe90902cfaa288053732fa34b5a5d11f9b2d37f555199 21 0.07/1.00 vMB 12
277,031 277,031 0000000000000001572eaa9869016ed6a6a4898d559303683fc4b007d5c984a2 265 0.25/1.00 vMB 26
277,030 277,030 00000000000000008426038a81dd4cf5fe54c836a45d4a7e3fa57b6862a2e8af 215 0.24/1.00 vMB 30
277,029 277,029 00000000000000010dfbd311d54963d0a5839c599a2ffa1ad644fe5273f17bd8 328 0.21/1.00 vMB 48
277,028 277,028 000000000000000059c4d2e0f2ef420ac14ae418999ae48166aec5f7d510ac97 223 0.13/1.00 vMB 55
277,027 277,027 00000000000000022b31812106926967ccc3379eeb0e2e0a7d2909095d2d0b75 374 0.38/1.00 vMB 27
277,026 277,026 0000000000000001fa2040368f32b60e4ee4bb906b687c9100d204a1e80fb0b3 168 0.25/1.00 vMB 18
277,025 277,025 0000000000000001c6782b982d67f9cdfc7af5548cb2b1d25f9d9f65df001cd0 664 0.25/1.00 vMB 63
277,024 277,024 0000000000000000d1dfceaf91f5eb341ffa758a004e71e399b8691fc83d28c4 394 0.25/1.00 vMB 37
277,023 277,023 00000000000000032cb3d0b765ad0412f5f03affc1af79f4e5cf51f0d0eded3d 1 0.00/1.00 vMB 0
277,022 277,022 0000000000000002e3a28c8b0b7d3f6de2737cc07f8adf74e887926a901a0d94 234 0.12/1.00 vMB 38
277,021 277,021 0000000000000002354b56bf3c2c3055d967d75bc4771944b23f5c4748e3ac9e 223 0.20/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 780.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 501.02 GB
    • Received: 3.76 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.