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Memory Pool

84,964 transactions
31.98 vMB
0.11673501 BTC
Random Selection Loading Transactions
Max Size: 195.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0478737cb057be84d35a909bfa42b710f170dd264d9c881d2d9b59382b954443
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root fa48a53b080e6ee023b7d05f1e90fcde0d17b60d2a24bb425bd12fb1861fb6c9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,697
Size: 1.00 vMB
Total Fees: 0.03762520 BTC
Feerates: 301.05 > 3.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (90,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
824,822 824,822 0000000000000000000012b9e528a81d7ed5326730cc4ca6a4a1ffc4d04cced9 3,455 1.00/1.00 vMB 80
824,821 824,821 000000000000000000015399285347bdd20f4bde955a58d08e3b24c480a2b09b 3,461 1.00/1.00 vMB 88
824,820 824,820 0000000000000000000227542f1c8af98023b847fdc9b6cdfd08497c42461298 4,271 1.00/1.00 vMB 68
824,819 824,819 0000000000000000000153c3b739be102be2e34a977573516766f6dfa558e0fc 3,894 1.00/1.00 vMB 60
824,818 824,818 00000000000000000002caeca9f997ea8da2cf07878ddbe39985c343d8b74652 2,923 1.00/1.00 vMB 47
824,817 824,817 0000000000000000000282634b0d907dfca95f6fab727ce5fa51a34fca103b90 3,726 1.00/1.00 vMB 69
824,816 824,816 00000000000000000001ad5a9cef169ca90847dd1627cdc3713edf00359b01ce 3,353 1.00/1.00 vMB 65
824,815 824,815 00000000000000000002bcca5847fd46917291a52e6038f53db0228d061b817f 2,466 1.00/1.00 vMB 56
824,814 824,814 000000000000000000015db9fc2e9c72356e6afaae2a17baa49d767eac268323 2,259 1.00/1.00 vMB 49
824,813 824,813 00000000000000000002bd1d89d16144ae68a8760d8c0c762f0c48899119045a 2,688 1.00/1.00 vMB 53
824,812 824,812 00000000000000000001f23341db15ab0058812071ef51001103c690a121cfd8 3,243 1.00/1.00 vMB 78
824,811 824,811 000000000000000000008f2f2004f2856acbd11ae58253fb7e214e0999229f15 2,559 1.00/1.00 vMB 43
824,810 824,810 0000000000000000000296a0190104e775f43d2b626e4c68f77e2db4ce697ea8 2,583 1.00/1.00 vMB 44
824,809 824,809 000000000000000000039c330f19d8eac88eee3d15ef010b0d16f5605702a18b 2,965 1.00/1.00 vMB 75
824,808 824,808 000000000000000000023d359e5a2447d8515aaea6ea739b222e6daad0a68763 2,790 1.00/1.00 vMB 100
824,807 824,807 00000000000000000000bf8bb9ddf9974b652cdeab336e2b22a53c153eb46687 2,210 1.00/1.00 vMB 89
824,806 824,806 000000000000000000010be191940390c6cc73ebc6b2e8226883a1e3fef7623c 2,362 1.00/1.00 vMB 121
824,805 824,805 00000000000000000003c7cec7c9c1b73760a92d83112b50538a7d36e027033d 1,594 1.00/1.00 vMB 121
824,804 824,804 00000000000000000000e9207dec5aaba680a5d93ba8a73f2f794e1956f5c376 1,491 1.00/1.00 vMB 151
824,803 824,803 000000000000000000002ce991cef9f81478f5dd45820df63c9f90cb42e80443 3,896 1.00/1.00 vMB 88
824,802 824,802 00000000000000000003be23162bead8a39c338bb4866145ad81ba24b56691d2 445 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.78 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: 709.71 GB
    • Received: 16.96 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.