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Memory Pool

78,479 transactions
29.24 vMB
0.10457119 BTC
Random Selection Loading Transactions
Max Size: 175.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 33572f3047b61f215b6681123d8cf14af1c02e00252190ee21c214e54bc7bc74
Version 20000000
Previous Block 00000000000000000001a2148a353b227d382a7d8eddccbe4a14c874fc92a04e
Merkle Root 0343599b171b4f4884245f96123f1a352ca453b2af2952b389f0a9be2ccb14aa
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,377
Size: 1.00 vMB
Total Fees: 0.02868380 BTC
Feerates: 144.91 > 2.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,267 (367,697 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
547,570 547,570 00000000000000000015a1fdbff51802081a570cbdbfe5297b48eb4a3a113e05 836 0.39/1.00 vMB 43
547,569 547,569 000000000000000000255eded297446925f5ef66fe0d99dd0d6006b9c3e55c0c 3,115 1.00/1.00 vMB 9
547,568 547,568 0000000000000000001c33da8e28414a345ab98afd279ce223dd9ccfcdc00338 3,048 1.00/1.00 vMB 7
547,567 547,567 000000000000000000094087a76da044d7ee195adb4ad196aa30f02c8c3b6ee7 3,170 1.00/1.00 vMB 24
547,566 547,566 000000000000000000103ddf9c03de1187a60b1e26bbfab8b23d86b0d009f454 2,853 1.00/1.00 vMB 4
547,565 547,565 0000000000000000002041bbea8f5d133184c2965341ec956c9966f628a38da3 1,981 0.68/1.00 vMB 20
547,564 547,564 00000000000000000019065605bcee8b604887bf6304dfb6bfe9569065d3ebab 1,523 1.00/1.00 vMB 13
547,563 547,563 0000000000000000001c5529de7e0f28d925caef828ffd3ce2e862057338d13f 2,566 1.00/1.00 vMB 16
547,562 547,562 00000000000000000002a0ea91af88a1fe74ccd92176a2935f60d355a9b7e86b 2,978 1.00/1.00 vMB 20
547,561 547,561 00000000000000000004e2523fcd2fa87f071d50a6f14ed8c9b180eed2453475 1,699 1.00/1.00 vMB 24
547,560 547,560 000000000000000000130a1088d24a1f6a256969d095be8c7491c009708ed364 697 1.00/1.00 vMB 58
547,559 547,559 00000000000000000010d9f0dd0db205b7bbdc5d14fe0d330919324b71144fad 2,816 1.00/1.00 vMB 16
547,558 547,558 00000000000000000006beb7f5af889dc11bab3902c9536e75ea70981eddf5f5 322 0.11/1.00 vMB 19
547,557 547,557 00000000000000000010aebabe5b15621dae011091951c2d2045ec97adff83b3 708 0.68/1.00 vMB 3
547,556 547,556 00000000000000000024df2d54f72057fd8ead23bf0beae17c10909dd176ac78 2,981 1.00/1.00 vMB 14
547,555 547,555 0000000000000000001c64976fd2878fd4e022a38cbbecb9d9912d1048101959 64 0.02/1.00 vMB 35
547,554 547,554 00000000000000000017473e49f11863ac6805a3680fded7bc89dcfe10272eb5 473 0.33/1.00 vMB 2
547,553 547,553 0000000000000000001bbf424646fa36f007e35d81964bd1c7df56ca5f97ab6c 2,074 1.00/1.00 vMB 13
547,552 547,552 0000000000000000001a8fd28d59e769c1fbd136c09cc4d9bc32bd86214e0d28 1,163 0.79/1.00 vMB 4
547,551 547,551 0000000000000000001a0cb941eeecf7c6d56bb21713ae20d59a625cc167c543 822 0.30/1.00 vMB 23
547,550 547,550 0000000000000000000e5daf1f5fb4782679da45605fb182fd7344909e7f0f23 1,347 0.70/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.85 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: 712.81 GB
    • Received: 17.22 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.