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Memory Pool

84,269 transactions
32.64 vMB
0.07952016 BTC
Random Selection Loading Transactions
Max Size: 193.46/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 31b0f1251798764417b404ef90c8414bebf0ee3c879f8d1b2afa4f58c8ce420b
Version 20000000
Previous Block 000000000000000000006e53c1d269063e9b5743561e1feecf862e4f112c1fca
Merkle Root 8c20aee7326f8c8a2c512151eb202dcf68cdd70ff245ec461dae11fabc6f2ea8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,777
Size: 1.00 vMB
Total Fees: 0.01493328 BTC
Feerates: 100.53 > 1.50 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,949 (100,807 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
814,142 814,142 000000000000000000006bfffec87fe2b600cd362b6694949a038eaa86f231ad 3,188 1.00/1.00 vMB 14
814,141 814,141 000000000000000000031b9efe888e0e420c0f6a8cf3d6eeede4a45e46d158c8 2,469 1.00/1.00 vMB 19
814,140 814,140 00000000000000000003b0c19cc0b4e6f90dfefec51c98db1c8c238b2e6f205a 5,113 1.00/1.00 vMB 8
814,139 814,139 000000000000000000025d187441da6f1ea303cd6c81792f0f0a850255f9d997 4,652 1.00/1.00 vMB 11
814,138 814,138 000000000000000000038bddf85843b199768fcacb3c561250455c5ef007538d 3,933 1.00/1.00 vMB 17
814,137 814,137 000000000000000000027aee4f0fdb336a63cfa1ae442abf6e81ae48e80a7f74 3,423 1.00/1.00 vMB 17
814,136 814,136 00000000000000000001038dc7e6e038940856c29f4de01f10af9bf782fd1e01 5,487 1.00/1.00 vMB 4
814,135 814,135 00000000000000000003d5cfb0ad3623a98dc326b05e21c4501cf03255b07b20 3,059 1.00/1.00 vMB 14
814,134 814,134 000000000000000000004ee1d0cc80f54f65ac586a06042d206281eb9ebcc33c 4,334 1.00/1.00 vMB 10
814,133 814,133 0000000000000000000004ca50c766c910323e7af83c1f1caf494a53376dc4a0 4,515 1.00/1.00 vMB 4
814,132 814,132 000000000000000000019fc9d246c99914a36fbe57c3276d8acee41bea4d5999 2,294 1.00/1.00 vMB 7
814,131 814,131 0000000000000000000191d436bffcdf686e57e34525476e3e128b50304762d1 3,345 1.00/1.00 vMB 23
814,130 814,130 00000000000000000001b2b6788e8d6c968adfcaecca0f82f6459993b852a7c2 4,085 1.00/1.00 vMB 13
814,129 814,129 000000000000000000029a8d5af220f6faec6e43c09bdb8cf91410d97faa1e8c 4,403 1.00/1.00 vMB 8
814,128 814,128 00000000000000000000172e93f831f3639b68948f7ea41c4b84b8ee73d943b6 2,219 1.00/1.00 vMB 16
814,127 814,127 00000000000000000002280cfc7a7e8798cd4db9f66536a218a384f0b63205dc 2,975 1.00/1.00 vMB 28
814,126 814,126 00000000000000000001ff8f8ba8cea99cbf8d1eaf9c638408140255754dd421 5,157 1.00/1.00 vMB 4
814,125 814,125 000000000000000000026127f1879fed5ae00a7aa5e009029faf73b8f3258676 3,563 1.00/1.00 vMB 11
814,124 814,124 0000000000000000000188e72f86a8c3a1bb068a9136051d2bc7eeb6378a3ed3 3,675 1.00/1.00 vMB 27
814,123 814,123 000000000000000000035a5ca8f284947e5a957ce076bb627e0545d4ff462cbe 3,827 1.00/1.00 vMB 13
814,122 814,122 000000000000000000033ed422b6c3b69a622561c32094991e5b5b4dd8bf614c 2,352 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.30 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: 657.38 GB
    • Received: 14.54 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.