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Memory Pool

78,207 transactions
34.30 vMB
0.16023122 BTC
Random Selection Loading Transactions
Max Size: 191.31/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 1c318a113bc825be2f11298b67e092b4b73b7adffefd4a7c9a57f8a2e33982a8
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root 21a5c0177e7eb13594dcf9daf3699fc9be8a8ff8ca58d5a053fdb72155ef3569
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,138
Size: 1.00 vMB
Total Fees: 0.03863436 BTC
Feerates: 469.97 > 3.87 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (81,506 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,911 833,911 0000000000000000000274c7fbad624ecf05b4a3eb496d22cc917e5e1cb51ec7 1,985 1.00/1.00 vMB 21
833,910 833,910 00000000000000000001f15524a3a620fca95007574fac3a201bec1e4ce7b0aa 678 1.00/1.00 vMB 14
833,909 833,909 000000000000000000017abd6130c540585c3a072fe6025451f54a0ed9535a04 523 1.00/1.00 vMB 14
833,908 833,908 00000000000000000001ca287cbcaa8cb47abec5675f81db7c300112049126ae 2,423 1.00/1.00 vMB 20
833,907 833,907 000000000000000000009bd42b2b0d1f14c1972a66332427035c88e52222f7aa 2,649 1.00/1.00 vMB 34
833,906 833,906 000000000000000000004d5c88209744e410aef2889f7f340b99d13e6042a30f 1,583 1.00/1.00 vMB 21
833,905 833,905 000000000000000000013767090c169acabd580832773cc9d95ca25f6551cd38 2,266 1.00/1.00 vMB 19
833,904 833,904 000000000000000000035f77da61a7b5809c03b635af2ad7bcf7c5ce7ce16e8a 2,880 1.00/1.00 vMB 23
833,903 833,903 0000000000000000000085075d03af1562eef19e867ee430654e8ea183fddf35 3,052 1.00/1.00 vMB 26
833,902 833,902 000000000000000000024bb686d0c2740a6bc66122ca40b35f447bae39a232bb 2,242 1.00/1.00 vMB 44
833,901 833,901 000000000000000000003bbd029df899f1624e8a7f314c88209046a589cca696 3,022 1.00/1.00 vMB 24
833,900 833,900 0000000000000000000164cae45c3629c3556488079c45b6e630e824ced815a7 1,901 1.00/1.00 vMB 16
833,899 833,899 00000000000000000000fd98fde7c9de6aaf6a0824915550de11173f59a7e258 2,657 1.00/1.00 vMB 31
833,898 833,898 00000000000000000001c106d5dbdb24d761da910be76a9d7a7e8506b0706830 2,691 1.00/1.00 vMB 23
833,897 833,897 0000000000000000000350254e92093231d88e79f8583ddcd427d86a8cafe37b 2,487 1.00/1.00 vMB 24
833,896 833,896 000000000000000000031dbe3e0bc3c76a0de69588a72c19007d4c011e78538f 1,040 1.00/1.00 vMB 17
833,895 833,895 0000000000000000000208f2cc641fe7cca2dbb21a3418e3a9844792f436f859 2,718 1.00/1.00 vMB 23
833,894 833,894 000000000000000000001f2d3edbaa80dd1dd919ed029bc81d5c4ae4030b071e 1,896 1.00/1.00 vMB 20
833,893 833,893 000000000000000000009f752ff635bb7199ef1e5ae83cf5da2d5d7804329021 2,859 1.00/1.00 vMB 20
833,892 833,892 00000000000000000001353dd666a73d7730efa9de7e32ea3eec84996fc61279 1,170 1.00/1.00 vMB 14
833,891 833,891 000000000000000000014878134471d46e8e1fff06fe7b0b6b4f19def0b7ea05 919 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 783.11 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: 735.38 GB
    • Received: 18.57 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.