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Memory Pool

88,440 transactions
32.21 vMB
0.13893639 BTC
Random Selection Loading Transactions
Max Size: 195.17/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 80f7abef5bfb2d32f480f5ef466e9c4bf9215b76ed3fe981337b6cc601203e0c
Version 20000000
Previous Block 0000000000000000000073dadc631dd956a009d41a1710c631dc5e901f1b559d
Merkle Root 811555b5ca6c39a5dca09612537c7ec60230d6197c89c69f1fa0f308b62535eb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,978
Size: 1.00 vMB
Total Fees: 0.05197178 BTC
Feerates: 101.65 > 5.21 > 0.40 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,073 (248,816 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,257 666,257 00000000000000000005780542edaa157a833dbf85366a7e35d6c656c8ca510b 1,033 1.00/1.00 vMB 30
666,256 666,256 000000000000000000057dd182bca5104a54a3feff93ba6bff4f597d1a9cb4bb 2,142 1.00/1.00 vMB 73
666,255 666,255 0000000000000000000d858d386983eceaca25ebb7af05b6aeb74d903292c157 1,510 1.00/1.00 vMB 19
666,254 666,254 00000000000000000003c2475c3ece53fb7eccc01e02f2e3f3ee92a76979d61e 2,341 1.00/1.00 vMB 35
666,253 666,253 000000000000000000007d1ebbc06cd4b62d87378e447d9483515bd6b9124783 2,073 1.00/1.00 vMB 23
666,252 666,252 0000000000000000000c79870b8e0d24c8553691bee5927e58437f4da7fc7121 2,768 1.00/1.00 vMB 121
666,251 666,251 00000000000000000000174f9568b4bd375461c9612441bc62f2c4307307ce19 2,333 1.00/1.00 vMB 68
666,250 666,250 0000000000000000000c6b7c3f6773c5d4b916c7c8d80f0be9b54563c768f20b 2,524 1.00/1.00 vMB 28
666,249 666,249 00000000000000000008cba54c2ad15fde9536e9d97c72590f2e87abd12867aa 1,990 1.00/1.00 vMB 110
666,248 666,248 00000000000000000009d5825fed5994b6921ac775fa5fa135d31194fe741d8e 2,722 1.00/1.00 vMB 141
666,247 666,247 0000000000000000000393731468491e86973e26b9b9402d6e588f2a010cbccd 2,407 1.00/1.00 vMB 87
666,246 666,246 00000000000000000008fe1720a09dfd627e1296c514e0d880214a339cf70fea 1,665 1.00/1.00 vMB 32
666,245 666,245 00000000000000000008291c410c386e277997aa6ee863eeaf50fb521a03b3a5 2,286 1.00/1.00 vMB 48
666,244 666,244 00000000000000000008a718a23a3d1bc7fa1e53faf755514d83b82c99c55e1c 2,113 1.00/1.00 vMB 51
666,243 666,243 00000000000000000008d34e47d367257a298a7f22d73c30be25c917a3573be2 1,548 1.00/1.00 vMB 57
666,242 666,242 00000000000000000007e35c5fb43a9b3bcb70e3be143bfac7a4c5d130c2f5ba 1,192 1.00/1.00 vMB 37
666,241 666,241 000000000000000000083266584f02d8433a6ac90160cb7325a2b87957c0ed08 1,915 1.00/1.00 vMB 37
666,240 666,240 00000000000000000000acf0c74e9af9ae48b8f60f21ce904cb036b23c25661d 2,514 1.00/1.00 vMB 43
666,239 666,239 00000000000000000000bfd1d4e6d33f3daab93a5c043d5f4e4e52370feb49ec 2,991 1.00/1.00 vMB 69
666,238 666,238 00000000000000000002244b48e37d6eb7862faa632b0d25d2d80e7524e5c444 1,837 1.00/1.00 vMB 69
666,237 666,237 00000000000000000005bf7c7a73622b7ea0a4cf5f61485278cad2e5588da1fe 2,577 1.00/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.52 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: 668.91 GB
    • Received: 15.64 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.