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Memory Pool

82,407 transactions
30.89 vMB
0.10501131 BTC
Random Selection Loading Transactions
Max Size: 185.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27738c82c0d2d4c3637de8cc5d92907b73cc4a8e7b07e067574b27927299316b
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 9be053cca47ff1947be115637718e023dcc1e709bd30988cd100db15be7b20ca
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,998
Size: 1.00 vMB
Total Fees: 0.03591663 BTC
Feerates: 163.06 > 3.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (293,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,681 621,681 00000000000000000003eafeddfd113859120cb03dec63d08240f4d4a6ce72bc 3,056 1.00/1.00 vMB 36
621,680 621,680 0000000000000000000e354fb9ba0f9e82d7c2267ad463fabd8f15920c9190e3 2,198 1.00/1.00 vMB 39
621,679 621,679 000000000000000000094e27d7b0104618a2d45dbf13e3f25bdda4e5a83f008d 2,602 1.00/1.00 vMB 10
621,678 621,678 00000000000000000004730ef1e276d14fbbb6705e8436dc34d4427a5fe5c970 2,293 1.00/1.00 vMB 63
621,677 621,677 00000000000000000010afb35143ff47605d657f64eb189decfcceff31ea26d8 2,329 1.00/1.00 vMB 81
621,676 621,676 0000000000000000000025ddd2eda14e08d24e125d0a2147ba17e6cfabaa3970 3,832 1.00/1.00 vMB 2
621,675 621,675 000000000000000000073fc8da7d922c446055286c7bf6079f44a6d557c9eb50 2,583 1.00/1.00 vMB 20
621,674 621,674 00000000000000000004721e6a453a1a510aedd64cca287f14f3b1a999a15320 1,795 1.00/1.00 vMB 22
621,673 621,673 0000000000000000000ecd3a373720030a84593114c21b55c45ed13ad84dded8 1,562 1.00/1.00 vMB 50
621,672 621,672 00000000000000000007cd9deb3675d9514a7658da8bca5cbc38347b617bfc16 1,789 1.00/1.00 vMB 41
621,671 621,671 0000000000000000000d90f9e3b3b4767e6d7293a44a3b82d8359281f3437e8b 863 1.00/1.00 vMB 21
621,670 621,670 0000000000000000000f4d18feff46c7aa54bfb99a2a10b8616f71defc12791c 2,384 1.00/1.00 vMB 47
621,669 621,669 000000000000000000074a5d7dd09f355a2c6958c4cdeb55a22e2d441d2f624a 2,846 1.00/1.00 vMB 60
621,668 621,668 00000000000000000007ffbff985516ea246a8933bd814c94801f0ad4cdab065 1,867 1.00/1.00 vMB 72
621,667 621,667 0000000000000000000781af900d65a3dcc482b5489016d9e5ad0daeff912f03 1,239 1.00/1.00 vMB 86
621,666 621,666 00000000000000000009e6fcdb2078b927443d8371b99d457c1510b533fd7256 1,456 1.00/1.00 vMB 84
621,665 621,665 0000000000000000000803de52cc1fc823b6c3ca78d218e3d8a9082bf45bb70a 2,373 1.00/1.00 vMB 73
621,664 621,664 0000000000000000000ff579711b2af9d0b2aa9c22c04f12f03dc90c12165ce2 2,890 1.00/1.00 vMB 13
621,663 621,663 00000000000000000000862fb6e5a22db541248f82356d21b06c2c1d3674376b 2,690 1.00/1.00 vMB 48
621,662 621,662 00000000000000000008abb0bb244ff1645d1765feb17f8b970e35760da21e74 2,721 1.00/1.00 vMB 48
621,661 621,661 0000000000000000000e72ee13d54ba86eeedc6c5314f43f81efa8e496a253fb 758 1.00/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 782.69 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: 694.73 GB
    • Received: 16.51 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.