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Memory Pool

77,418 transactions
28.98 vMB
0.10218395 BTC
Random Selection Loading Transactions
Max Size: 175.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4aa40cafc4f1b216817e073abdc77022abad84b7fe5ebf9974c3b606e07bf027
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 12e865adedfb0de845026f3cd6eba2828854ce64378bc67677b0193cfb2044ee
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,586
Size: 1.00 vMB
Total Fees: 0.03251217 BTC
Feerates: 180.82 > 3.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (474,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,545 440,545 000000000000000001f9259f02bb774d9b9fa8d721ede517807ac74159cb5a94 1,983 1.00/1.00 vMB 128
440,544 440,544 000000000000000003152d7d917b9c05813ab3e996b86333254c0799e2ba3599 3,057 1.00/1.00 vMB 83
440,543 440,543 000000000000000002dcd418024164f09662431205f38b37215cc621a60a9a64 1,868 1.00/1.00 vMB 142
440,542 440,542 000000000000000000afb7983193417926b138c46f5ba5827cd9d1855f91fbf0 2,306 1.00/1.00 vMB 147
440,541 440,541 00000000000000000217b52353850931b47daa8f5c70c74d30ffb505eda2f2a2 2,527 1.00/1.00 vMB 157
440,540 440,540 0000000000000000012cf13fd37b364fe930e1ecdc72f6a934eb6c57d5bce21b 3,203 1.00/1.00 vMB 226
440,539 440,539 0000000000000000033be5c786d736519cb101ec3dbbe97263352356dcfaa485 2,195 0.75/1.00 vMB 212
440,538 440,538 00000000000000000002d7ef15978a828f1994ee9a95c3efc70a8b048ae4a7d6 125 0.06/1.00 vMB 79
440,537 440,537 000000000000000001b54f980b2cee71ed87dee55f45427aff7dcb78e9917648 532 0.21/1.00 vMB 86
440,536 440,536 0000000000000000015c51b30724fd2f2965dce96dfe4e82ee6b16a917d852e2 1 0.00/1.00 vMB 0
440,535 440,535 0000000000000000003f4b402ac3e4d0980dec7774d215add8c210e4a125a9ee 1,889 0.92/1.00 vMB 66
440,534 440,534 000000000000000000f4080a79e6fe0d6383c904f7c40391ce165760436c8d0c 2,268 1.00/1.00 vMB 65
440,533 440,533 000000000000000002ef3cb801e1f9c098c6358f871475b6e67352bca9e301e6 1,529 1.00/1.00 vMB 61
440,532 440,532 000000000000000003d8e4a13e316ed1c172d73349818666a579e52311d271d7 1,943 1.00/1.00 vMB 65
440,531 440,531 000000000000000002e304d6057d596505e8196e442dfbe363a5b3639b89a052 3,302 1.00/1.00 vMB 78
440,530 440,530 00000000000000000319f0ae57f160c0f10b6bf609d9c215f1314d08396776d9 2,415 1.00/1.00 vMB 76
440,529 440,529 0000000000000000032290d25769b7cbfbb8782e220227df8a321448ab3e66a8 2,522 1.00/1.00 vMB 87
440,528 440,528 0000000000000000012cc4d79bf8f56877e8035a6dea575374ef2b8651b63126 2,885 1.00/1.00 vMB 72
440,527 440,527 00000000000000000097f2b57a4514537efdbc9ead93e9dd220389bb80e248f3 2,563 1.00/1.00 vMB 126
440,526 440,526 000000000000000001e758a35edc7a3ab281edf5ffbafe91a7fcbe64d1cad697 3,141 1.00/1.00 vMB 93
440,525 440,525 000000000000000001bc8317af4ffd6f8240f295a348472fbeca64d7aa273ccd 2,305 1.00/1.00 vMB 147
Previous 10 blocks ↓
Total Size: 782.86 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: 712.90 GB
    • Received: 17.24 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.