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Memory Pool

44,456 transactions
27.36 vMB
0.07239094 BTC
Random Selection Loading Transactions
Max Size: 144.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3640015521e81e70801ef2c9735d740de1b040ee5f2e5cd116917da9470e5ab6
Version 20000000
Previous Block 0000000000000000000025449f50590d909b1288ad98721336244ae461997fee
Merkle Root 03fdcc672fab14ccdc9df6ba1a585e8b6eeed4320dca96a19efea936858d4282
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,979
Size: 1.00 vMB
Total Fees: 0.02121075 BTC
Feerates: 150.77 > 2.13 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,898 (911,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,199 3,199 000000000d3bf19ff55606d892692c0e214bf1db8cb619e62b92b71503631e6f 1 0.00/1.00 vMB 0
3,198 3,198 000000009daeba91628accf6aa92c55caf0ab7efb4c81de2029544050b63bfda 1 0.00/1.00 vMB 0
3,197 3,197 000000009dd977c7dcf8eddb9562f7ad4da7486fbb4ed5dd871e8732e5e49f32 1 0.00/1.00 vMB 0
3,196 3,196 00000000fa0f9d275d9d0f963cd44cd811b5d73c611b25d2e49f096f92cf6c4b 1 0.00/1.00 vMB 0
3,195 3,195 00000000a2f6bf1b6180f8f5fe088c265bf506f9c6e2ef1c85d8e398c7604d66 1 0.00/1.00 vMB 0
3,194 3,194 000000001ceeaad2b160a06fc82b75e361e464700efb0bfffcce04ac27b85e97 1 0.00/1.00 vMB 0
3,193 3,193 0000000039071cc3993397398ba6bc1265563383f428226a972903a42017b4a2 1 0.00/1.00 vMB 0
3,192 3,192 00000000c52f9f67991800a704489d66653bcf91d1a950cc966820ff53a6a067 1 0.00/1.00 vMB 0
3,191 3,191 000000004747b92355b84ab0e4a53a411fc640485f3c055b0f7895e6c074d650 1 0.00/1.00 vMB 0
3,190 3,190 00000000fd9f150c071a51835926824d720989c60fd7c6ea1aaf07f789cc5932 1 0.00/1.00 vMB 0
3,189 3,189 00000000f6bbfa19474a023fd7eb6310eec81d491df7ce2fd83c8a2cd0b50f08 1 0.00/1.00 vMB 0
3,188 3,188 0000000010cbb7b07ff1ee301b25e6eb8c1f7a5e6350c9c6c04ef68618891a05 1 0.00/1.00 vMB 0
3,187 3,187 00000000b9850887a5fd7ba79a6d1194fc43008d2eea05ef63e61d5098ce6575 1 0.00/1.00 vMB 0
3,186 3,186 00000000874a9b7e9ba19a983c84d92c5896b6d9a4edce07421422c8e0044895 1 0.00/1.00 vMB 0
3,185 3,185 00000000b6cb8a4e0e8059b3b6a089002c4aea360b5bc885e124cbbba91c09f4 1 0.00/1.00 vMB 0
3,184 3,184 0000000044265b9727ada3e7621b975576a4c1ba6905aa92470b275b56afe48f 1 0.00/1.00 vMB 0
3,183 3,183 00000000dad0ecbdc542059731fcb46178186d954884a13109eeac05a9eea5cb 1 0.00/1.00 vMB 0
3,182 3,182 00000000f8a0d381cb1e1774bc0521b94b1cdb8284cfa9cb046915def70be38f 1 0.00/1.00 vMB 0
3,181 3,181 0000000001872c838e03a9cb5ead26df64328a0986161f493e157a53e449f00a 1 0.00/1.00 vMB 0
3,180 3,180 00000000fe1e50a2bd550116932ff1e9193a38594c15fd6b2936102b7cecdbf9 1 0.00/1.00 vMB 0
3,179 3,179 0000000005376fb93f3cf203375d6bbd2b498ad78563ef15ec4b9c0455e1a8a6 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.21 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: 654.29 GB
    • Received: 14.12 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.