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Memory Pool

77,100 transactions
29.24 vMB
0.09274945 BTC
Random Selection Loading Transactions
Max Size: 176.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1101a5b2238c0cce4b9f2bc6d40140051a9df3b3de91a0bfabf22632d9a33fd5
Version 20000000
Previous Block 000000000000000000018dccc1f80f688a1293ee5004ca43085f353ec09eaad5
Merkle Root 37a5d046e40f996105d1c52bf091556b75d16556e859ecd1cee2cf8ca5f8768c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,736
Size: 1.00 vMB
Total Fees: 0.02045642 BTC
Feerates: 82.92 > 2.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,275 (265,527 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
649,748 649,748 0000000000000000000899ca09f0fbf7d5b275e534d29fba15b0552ddb34c8ca 2,124 1.00/1.00 vMB 27
649,747 649,747 00000000000000000008a28638c06cffbc142f22d5f5b205c65223b9fec6211b 2,135 1.00/1.00 vMB 12
649,746 649,746 000000000000000000039d796105db6a0019dca081026684bab53a4e32101123 2,715 1.00/1.00 vMB 79
649,745 649,745 000000000000000000042dc7448204f3f314413359d9760dffc05bbcd0cface4 1,637 1.00/1.00 vMB 27
649,744 649,744 0000000000000000000295f59a220dba64a2470dcc7725b87c19c1a63d2d8967 2,150 1.00/1.00 vMB 31
649,743 649,743 0000000000000000000b7285b2381dab5d7c0653e5160d113f11f459f21014ac 2,471 1.00/1.00 vMB 39
649,742 649,742 0000000000000000000c85fa6010071a7acdc5952ee60d46b04280903a6599b3 2,114 1.00/1.00 vMB 14
649,741 649,741 00000000000000000003ccb6716d3451ed2683231a6ed41e482436d1b78ce5e7 1,805 1.00/1.00 vMB 67
649,740 649,740 0000000000000000000afc445b87d6d2e4f274606306ca8e4bdd258639a3f9df 2,088 1.00/1.00 vMB 55
649,739 649,739 000000000000000000018218385939bcb0778b4bd8717812107f1b9424ec852c 2,940 1.00/1.00 vMB 88
649,738 649,738 0000000000000000000bb622885a4b1e39f60cb07f1e540d5f5a24fbda3f67ba 2,236 1.00/1.00 vMB 70
649,737 649,737 00000000000000000000d6a103c6bc2679ae3a8c4d2f67c2b45505c93fb35561 1,071 1.00/1.00 vMB 9
649,736 649,736 000000000000000000049b86dedb72540bf303d455e8cf578866bf8bc8723005 978 1.00/1.00 vMB 13
649,735 649,735 0000000000000000000a74435bcc0fbbe6601c93db3a92b41c3fdf64675beaf9 1,838 1.00/1.00 vMB 12
649,734 649,734 00000000000000000003bfbd7d90f44520850a02272cc80412e1b0d8fcf46c53 2,482 1.00/1.00 vMB 58
649,733 649,733 000000000000000000009f8dde52a0a9d630d375b879e301ac7b6effd0140ef1 1,989 1.00/1.00 vMB 15
649,732 649,732 00000000000000000004ffe5f03e8ada3b68590404661e91575168f000abe844 2,446 1.00/1.00 vMB 50
649,731 649,731 00000000000000000003a70b6740f3f62af1e2153a46a5dd5b72ffb96e075a35 2,046 1.00/1.00 vMB 16
649,730 649,730 000000000000000000065cfb7a49ac443c5e5e5377e9bfae8d2b41b063eb7260 2,924 1.00/1.00 vMB 55
649,729 649,729 0000000000000000000bc3f8db0b8bcf37b40ad1d322c98999904337c3da3372 2,209 1.00/1.00 vMB 37
649,728 649,728 0000000000000000000de4ba78561209bee75d3044b8052a4e87091f111d6163 2,251 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.87 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: 713.07 GB
    • Received: 17.30 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.