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Memory Pool

39,682 transactions
32.68 vMB
0.07622170 BTC
Random Selection Loading Transactions
Max Size: 161.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d0b0a5a1c2422c9eca950d8133cb6f7d83afa80bf3c2109a54e79813ba3bdd1
Version 20000000
Previous Block 00000000000000000000501633326136b197890c220f226ea3515a7126fefcc9
Merkle Root f4678c9b10be9ac39fc507e62098351512362dfba54e36da7f4be9a24d199c49
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,256
Size: 1.00 vMB
Total Fees: 0.00709317 BTC
Feerates: 19.82 > 0.71 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,560 (581,899 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
332,661 332,661 00000000000000000810e1d8f857952001943f92335c221c0f5ba4dc8abcfb2b 100 0.04/1.00 vMB 19
332,660 332,660 00000000000000001416221fc1c863a257b80bc7b90e555c6712ccf56fd31783 804 0.38/1.00 vMB 27
332,659 332,659 0000000000000000017a999bb1783a9b3ac12efa0860b2afae6b948df4e26984 754 0.49/1.00 vMB 21
332,658 332,658 000000000000000002d72e8e1a68ee2214e8bbe84cd1af0bb5de2f1a00e49cc8 458 0.34/1.00 vMB 18
332,657 332,657 00000000000000000b63fd4670e88dbb9f257137ed59629fad0dbb8da954c426 192 0.09/1.00 vMB 16
332,656 332,656 000000000000000011802123cd4c68bb64dcf72d2d4d90e79b46968fa9402265 160 0.13/1.00 vMB 25
332,655 332,655 0000000000000000053e82148b65956b989a1169ccfc2d24dea4fe4b1b079d9f 1,421 0.86/1.00 vMB 22
332,654 332,654 0000000000000000189eb803216620679e3fb9c31eee2f279da9cd7fdcaeb112 321 0.22/1.00 vMB 18
332,653 332,653 000000000000000011be0f065b0f71d3abf8fa9b1e7da84a80d4cfdf7a423e7d 206 0.11/1.00 vMB 23
332,652 332,652 00000000000000000d21a268af866d50b36c0ad1b7838e6b2ae01f521127702b 780 0.44/1.00 vMB 21
332,651 332,651 00000000000000000a3233ea1f624557f5771f2b796fa21b92767106efe2195c 364 0.21/1.00 vMB 21
332,650 332,650 00000000000000001009566875259727e6cbfc94dda0cb6375581ca10a393f24 1,214 0.75/1.00 vMB 20
332,649 332,649 0000000000000000191c220b66e5a7dc01edb253a673b61e8b11cbcdfabce4a0 497 0.34/1.00 vMB 19
332,648 332,648 0000000000000000086b2b29e250d51dcdf15e42110f3b0f1f5f4df353d807c7 1,486 0.90/1.00 vMB 24
332,647 332,647 000000000000000009c4308f76dbf7165cf46421563a3366ddeefbb28f1b612d 662 0.38/1.00 vMB 21
332,646 332,646 00000000000000001475f6ba8aee4f5c86bf0250a52a1c9d83b34e9899649362 827 0.92/1.00 vMB 15
332,645 332,645 00000000000000000d413fe3d546ea69f416d9b25cca0c33e090970814545cd5 2,469 1.00/1.00 vMB 30
332,644 332,644 000000000000000004fe9575f701af54e651378d175c500d896ac4d8bc975e88 2,560 1.00/1.00 vMB 32
332,643 332,643 00000000000000000fe54e7d6d6f8274e08fda850f7e7059825885f5b7a40738 64 0.02/1.00 vMB 23
332,642 332,642 00000000000000000969d51456e7069855c86137edc6f8d8fd101ff19c643ee4 502 0.36/1.00 vMB 21
332,641 332,641 000000000000000008d5464e55ec06873683a4f29cfe1fbcdb90f820797eeaf8 570 0.35/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.60 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: 623.97 GB
    • Received: 11.52 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.