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Memory Pool

81,496 transactions
29.92 vMB
0.10824114 BTC
Random Selection Loading Transactions
Max Size: 180.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 702228529d4c2bf635dd5288c709e5c5d33a4741c3d2b5feb1eb787777e20b70
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 8ac3749fb745334bc45d70958d424deeaed5d515abe00d07a9968c92359a5ac3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,200
Size: 1.00 vMB
Total Fees: 0.04190152 BTC
Feerates: 146.36 > 4.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (72,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,337 842,337 00000000000000000001f8c31cdeb348d12f7ba7cae873fa82b4d6eaaedbdb03 3,227 1.00/1.00 vMB 57
842,336 842,336 00000000000000000001d86e274f892ee2191f1043a005556c45a3ca63250546 2,660 1.00/1.00 vMB 48
842,335 842,335 00000000000000000002f1ea65910b1b21928b650212b9e7fd7948c9389356e1 4,661 1.00/1.00 vMB 26
842,334 842,334 0000000000000000000171fe2a43c7c25ff28acd0ce59365a57ec1059ada7f38 3,709 1.00/1.00 vMB 25
842,333 842,333 00000000000000000001bd7268c5264b92b23efa05c3c8643c2834cb268df0f8 3,780 1.00/1.00 vMB 27
842,332 842,332 000000000000000000029c3c69f4c777cde46b3f8c295db8221cafa04344d508 3,267 1.00/1.00 vMB 41
842,331 842,331 00000000000000000002e29b5494f8f1905fb6c0aac0c59a27f003b49da28412 2,823 1.00/1.00 vMB 30
842,330 842,330 00000000000000000000cacf554b06cb6f47c120c9c6a9c8f3f044c2fb4709c7 3,948 1.00/1.00 vMB 32
842,329 842,329 000000000000000000013eae71ff512224d3e7cb1370786b56180f61fc5060c7 4,520 1.00/1.00 vMB 29
842,328 842,328 000000000000000000028139a9da42bd415813e6e240f0354bb9b20392a5b577 4,732 1.00/1.00 vMB 32
842,327 842,327 000000000000000000027abec9f5eb05fb72d929f81d382e5e833db20d4053f0 3,000 1.00/1.00 vMB 23
842,326 842,326 00000000000000000003125f3e54dce7a449a99d54bc67cfa8cfb9b3cc6455cf 4,563 1.00/1.00 vMB 24
842,325 842,325 000000000000000000007dba2eeeae201ff091d0d159fa8577884307aa849eac 3,371 1.00/1.00 vMB 33
842,324 842,324 0000000000000000000083f677b71568b7ce035a04e958f381815327cc6f39de 3,201 1.00/1.00 vMB 30
842,323 842,323 000000000000000000024a9cf0f249609bbc96280ff585ec7c10bb1ce6945639 3,232 1.00/1.00 vMB 31
842,322 842,322 0000000000000000000249f2e08c6739739feadaac75e2977a530a9f3221bc94 3,562 1.00/1.00 vMB 49
842,321 842,321 000000000000000000018e3416e46fa9be0e9da6cbf44eae4331efb0577695b7 4,192 1.00/1.00 vMB 25
842,320 842,320 00000000000000000001b902a81b2950512e1035428a5aaf8cb556b4641a7910 4,511 1.00/1.00 vMB 33
842,319 842,319 00000000000000000002c20becd1126c93a55eca00261750730afb45556d82a1 4,338 1.00/1.00 vMB 26
842,318 842,318 00000000000000000000fc38668818b1c0371e955e07aca18efde7d07b3044b8 4,220 1.00/1.00 vMB 54
842,317 842,317 00000000000000000001d7341b0baca02a08f554fd911f0da537acf6ecafafe9 3,639 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.58 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: 671.30 GB
    • Received: 15.90 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.