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Memory Pool

73,930 transactions
27.35 vMB
0.06725003 BTC
Random Selection Loading Transactions
Max Size: 166.97/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 733a082e556df35cd5e7c46dc87681c21e588b318b2b7e511af4bc7eb715d360
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 7018ae67b7c651e55cf2ac682a1a4057c896891b062e83253ec7e6584b83f62b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,268
Size: 1.00 vMB
Total Fees: 0.00914158 BTC
Feerates: 402.60 > 0.92 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (637,677 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,639 277,639 00000000000000028bc4ee55d8c5f1c0e87b2ec384abd8ebac7f4f626b641fad 759 0.33/1.00 vMB 45
277,638 277,638 0000000000000001d0516b6fa170235ecdba08352d548fbd6b87e4d9a5e21b6a 68 0.04/1.00 vMB 27
277,637 277,637 00000000000000004602b9bb6d1660557076669f5cc311016ae7c878f4d59ff1 551 0.23/1.00 vMB 55
277,636 277,636 000000000000000390fbc2ae64ed8adf4ad9fbba0103485a8ffcee2ad4d1fcdf 371 0.18/1.00 vMB 48
277,635 277,635 0000000000000002b2fe8ec73ac92913cb7b3d64509f78d70c46367526f99923 250 0.11/1.00 vMB 40
277,634 277,634 00000000000000008095991542c5bc54434e02b9b080a49279e6ef2290ce97b6 31 0.03/1.00 vMB 28
277,633 277,633 0000000000000001c1df959475ac4b57c62076eb322d13b81b612f0cde5afca8 434 0.21/1.00 vMB 62
277,632 277,632 00000000000000023eddeeeb616af12d3b545ef42dfb3d0f0030404580708336 27 0.01/1.00 vMB 33
277,631 277,631 00000000000000022dceae8f96fafad51309d69a74440487e2287633f8bb7f7a 281 0.15/1.00 vMB 21
277,630 277,630 0000000000000001d9a780fb932274805dc4e847e2d152a8830183e22af703fd 243 0.09/1.00 vMB 73
277,629 277,629 0000000000000001f193d61d1887668d2322e32802a1da5d5ff489103b3e0ba2 1,306 0.69/1.00 vMB 40
277,628 277,628 00000000000000022989e1a37cec3c2e72cb9ee9ee49bf652724762f4a4365be 31 0.01/1.00 vMB 38
277,627 277,627 000000000000000134af7382737f062faeafc39fbdcef5971b59e8366ac6a4ea 75 0.03/1.00 vMB 51
277,626 277,626 00000000000000012d9ba6a85a194917bb7f063e96bcaea5a174d5995296f3f4 42 0.05/1.00 vMB 24
277,625 277,625 00000000000000012b2e761b56ab77c806ba7761ce700468b85dcdaba8a78735 121 0.05/1.00 vMB 34
277,624 277,624 0000000000000000120d4044298f3d157d73731f8bd807e3395bb391abe5b582 549 0.25/1.00 vMB 45
277,623 277,623 0000000000000001f69ce63f849d65b9369a00fefa676bce167405961612945b 663 0.27/1.00 vMB 46
277,622 277,622 000000000000000092b9ff41dc7d325a5e9f46135cba63d4a0b785b7550d6506 43 0.03/1.00 vMB 42
277,621 277,621 00000000000000001f742414535542a235e855e1d7e7cd9e96650c16784ac718 126 0.05/1.00 vMB 36
277,620 277,620 00000000000000037258161cb31f314e9bd446b4500d0986d861ad8ca793e121 54 0.03/1.00 vMB 27
277,619 277,619 00000000000000028970a466b3ee1107920d04d14873c500e5a3833c7e0eff64 354 0.21/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.