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Memory Pool

5,630 transactions
1.57 vMB
0.04862077 BTC
Random Selection Loading Transactions
Max Size: 9.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 30948b10313675c6ceeabba76a1cfe658e7fe477145491ca1508aaf438e4fed9
Version 20000000
Previous Block 00000000000000000001a7f98b73923902862c3f8332890e70dae0ca9abc102d
Merkle Root 2e5002a89ca0fec2aed6846f1f64ca9d7862535e7e94b8537e78d73054234020
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 4,073
Size: 1.00 vMB
Total Fees: 0.04205051 BTC
Feerates: 477.45 > 4.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 948,451 (11 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,440 948,440 000000000000000000015f2b675ce2dc8d913a9a947c4fa9863e63a49dfb119f 1,738 1.00/1.00 vMB 1
948,439 948,439 000000000000000000012d27acad02d1ea247c3bf77c0cec607c49fc075a65db 3,884 1.00/1.00 vMB 3
948,438 948,438 00000000000000000001b94547385af991606982a7b3acb8e90d86bcb433fa00 4,295 1.00/1.00 vMB 0
948,437 948,437 00000000000000000001f1b55ce8b9c856936b973c43d31246ef75ed423b3dac 2,775 1.00/1.00 vMB 2
948,436 948,436 000000000000000000016e337785bbd8e6076457390f301313ad575de3d8cc3a 2,881 1.00/1.00 vMB 2
948,435 948,435 0000000000000000000042b87289c21299024ceb38ad88d3345d9bedb1bbbb9a 5,156 1.00/1.00 vMB 0
948,434 948,434 00000000000000000000dc5c9c716d9e4c56cdaf91ec8f2cf3c2ab19c7780d82 2,578 1.00/1.00 vMB 2
948,433 948,433 00000000000000000001144d36d598ad54dc664e6387ce1aae928117c44435dc 3,629 1.00/1.00 vMB 1
948,432 948,432 00000000000000000000964b5ed3b5859b9246fc27834abe17f1d69a197a4326 6,917 1.00/1.00 vMB 0
948,431 948,431 00000000000000000000c400b349116859fb2aec5bd7a88d618a60902b4f38f8 5,541 1.00/1.00 vMB 0
948,430 948,430 00000000000000000001b69da8420b77cd4522fbc76652ca91009f44a703b5d5 2,372 1.00/1.00 vMB 2
948,429 948,429 000000000000000000020c8d753902c9fbef9cd319a7a75a564d9a826f9b88a8 4,910 1.00/1.00 vMB 0
948,428 948,428 000000000000000000021bab3df0edbb7bd26c40d67fe02b78f25de98b18dced 3,412 1.00/1.00 vMB 2
948,427 948,427 0000000000000000000178dedf820bbcdbcbc66f10967f09b1cfc325b69223dc 5,348 1.00/1.00 vMB 1
948,426 948,426 00000000000000000000b12caac930c74db4e5b775dd129c64d15aeb6be20c83 2,541 1.00/1.00 vMB 7
948,425 948,425 000000000000000000002299bf477d8224f3efaed8f3c1d208e04f609ab70be4 2,733 0.99/1.00 vMB 12
948,424 948,424 00000000000000000001e6bdb6d70407970f9c5016404120c4f9181079c2d839 174 0.07/1.00 vMB 1
948,423 948,423 000000000000000000005f58f6b6d1f958ef04e1517c7a9a95535799577deec4 5,255 1.00/1.00 vMB 0
948,422 948,422 000000000000000000019d9ee0fc4d03f8d59d5b1a9e66938a809477df8c116f 3,029 1.00/1.00 vMB 2
948,421 948,421 0000000000000000000025e1c0a16d76f3af380573a90420c04845120cff9e4b 2,771 1.00/1.00 vMB 2
948,420 948,420 0000000000000000000210c5c41461c067e54da31e109a01975c4ea013d485da 6,366 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 842.23 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: 1,049.98 GB
    • Received: 32.34 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.