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Memory Pool

72,552 transactions
28.02 vMB
0.06872676 BTC
Random Selection Loading Transactions
Max Size: 166.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bfda8004f0d96bd06f3192345760deadba58db27fdc10a7668ae2cfbf1269230
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root bfd8898508f7d8dd9784297d368f05029cc016413b9fe483fb528c0bb38e0f6b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,905
Size: 1.00 vMB
Total Fees: 0.01242605 BTC
Feerates: 101.52 > 1.25 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (364,366 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
550,669 550,669 0000000000000000001f1ef842b26f858759b5f9d1dd72d2f3d3b6b55106d0ba 1,578 0.66/1.00 vMB 11
550,668 550,668 00000000000000000006dfc73d296c6c2a2a307d80903e3bbd177e5d341af8f0 1,577 0.67/1.00 vMB 13
550,667 550,667 00000000000000000020a5a987f09807dc38a48e2bbd837378b9dd4b1a333f7e 1,266 0.60/1.00 vMB 13
550,666 550,666 0000000000000000000519a8c33036748066309cf4d02eaf014175ac05043c28 743 0.30/1.00 vMB 9
550,665 550,665 00000000000000000014376f2c104295bfa4e1d76093e12b85957a8f91f2bf15 910 0.40/1.00 vMB 12
550,664 550,664 0000000000000000002746ef09fb4d9d6d00cb56438565a773d7fde651b37eba 1,530 0.91/1.00 vMB 8
550,663 550,663 00000000000000000019dd17c4a8748d1bc014abca52786d9248879c1cce7700 2,792 1.00/1.00 vMB 13
550,662 550,662 0000000000000000001134c7b405287dbe8b5869543d4a80a350db8f6a93a7cb 2,807 1.00/1.00 vMB 23
550,661 550,661 00000000000000000000eee85af51858fb787e4a59b229156a842cd7ed33b9e4 717 0.58/1.00 vMB 4
550,660 550,660 000000000000000000109509b11f2e674fdcc7f94afb73cbabb72fa4437892be 2,495 1.00/1.00 vMB 15
550,659 550,659 00000000000000000002cf1c6893a2a0b2afba062eee8313d8421eb7ac1649d9 3,011 1.00/1.00 vMB 12
550,658 550,658 000000000000000000174a1b28a7a7f53f56613fc4a656bc180fe11d4e8438d0 2,323 1.00/1.00 vMB 13
550,657 550,657 00000000000000000004098b0f792f360b053bb307f4e73e1e1c46f67d3a937e 1,276 1.00/1.00 vMB 19
550,656 550,656 00000000000000000016f1e7ee63380b684052f92c932922fa57f232785d0671 1,352 1.00/1.00 vMB 19
550,655 550,655 0000000000000000001ae8c8b9544c369b72ccfa87ee5e579264a9d5a689b6d6 2,081 1.00/1.00 vMB 16
550,654 550,654 00000000000000000003111621e304a1d38ff04ba42bbcfd6ac5d56f028f6d35 1,356 1.00/1.00 vMB 8
550,653 550,653 00000000000000000014b0644f664fe624d666bc52efd32290f5f27538b765cf 2,223 1.00/1.00 vMB 8
550,652 550,652 0000000000000000000ed99c254e56cabd8c80a85376bb5e6828e40f645d71be 2,767 1.00/1.00 vMB 27
550,651 550,651 0000000000000000002545d31707ff242eb86fa8041696bf00f6e826296f220a 2,503 0.99/1.00 vMB 12
550,650 550,650 00000000000000000000452c45a67fbdf1f3a63a0ecd9b2e220e5b69d201f133 367 0.18/1.00 vMB 6
550,649 550,649 0000000000000000001c6686aca60a94f9bb50c1e5d4560e74b883d34c914c0b 965 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.45 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: 667.46 GB
    • Received: 15.25 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.