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Memory Pool

42,827 transactions
18.68 vMB
0.20209920 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 103.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 138f955a6262cf832162bed84f654720f36da48ddc105000488c5c75997f2e8b
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 1a3bc8fbad5d9ba304bad379a31b61f7ffea8ed5650d63f9e19d5eba159a35d5
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,643
Size: 1.00 vMB
Total Fees: 0.06633769 BTC
Median Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (656,653 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,668 256,668 0000000000000012b6c0508a1250266287ccaca182671543e74fb6e5a89850b6 266 0.12 vMB 112
256,667 256,667 00000000000000277ab966a8fcabc09b199b5442d5a5d291668a3145ab80e26b 24 0.01 vMB 47
256,666 256,666 0000000000000023da75193bc38cbea85a62a117691d55a5841251ed57bc791e 374 0.17 vMB 62
256,665 256,665 0000000000000010d0edfb29a1cc104035e91c89b83b9939f7db3b2aa6d3fd54 597 0.25 vMB 82
256,664 256,664 000000000000003161bc48146d7816decb4e32fb97d9321ae5a93cb97f6883d2 510 0.25 vMB 129
256,663 256,663 0000000000000016c38330b83b94cea61b4a24a8496ed088ebd7eb7c9cbda278 253 0.10 vMB 121
256,662 256,662 000000000000000c5c5bab69900320e6174c5cf41963f6f28a73698a092edddd 513 0.23 vMB 73
256,661 256,661 0000000000000026bde016a2e587b4dac9515fc4913678e77373c4b89e152850 249 0.10 vMB 105
256,660 256,660 000000000000000928e7b171992e376d4835036b741fffb17fd9c8900449627e 535 0.25 vMB 87
256,659 256,659 00000000000000060b82939a80278ad039989dcf3bb9350f9616751b280b79f5 786 0.25 vMB 199
256,658 256,658 000000000000001524754d6849cc76164bff974ddcbea24a8f6c5f68b60282ec 86 0.04 vMB 83
256,657 256,657 000000000000000aa108b9a1999931d07720429520e0b8a25e246d3d57437934 129 0.05 vMB 151
256,656 256,656 0000000000000016cbf6409feece21d3df1ba9a70f4e99881102a719d172ec71 275 0.13 vMB 98
256,655 256,655 000000000000001dde23df333580c04f6cdc664e4c7f91a112e98d73c64c3685 106 0.04 vMB 124
256,654 256,654 000000000000002945ab5eb00225809681b91a5a5ae509e0fbfd3bd60a3803fb 58 0.04 vMB 53
256,653 256,653 000000000000000aff0bf03a4a8a63ef8504a590aeacb497884a05ab7494f312 71 0.04 vMB 55
256,652 256,652 0000000000000005bf9d5ca3e878944f4b0d42ccadd99d88aa7f95e7492d3892 103 0.06 vMB 37
256,651 256,651 000000000000002345cf7d0b4287ddbfa2624def3d0fd748889c6b3808e945c0 177 0.25 vMB 17
256,650 256,650 00000000000000278fdab77779607469690400e0dcc6ab4df9911cc673430d8a 1,048 0.50 vMB 55
256,649 256,649 000000000000001f2b2c816aedacf595253ce258798b10575b565633abb89cbb 435 0.25 vMB 95
256,648 256,648 00000000000000288421b57949e963b824cc073591dd940944fc929ca14cb1c4 826 0.25 vMB 192
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 92
    • Outgoing: 10
  • Data Transfer:
    • Sent: 116.09 GB
    • Received: 0.48 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.