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Memory Pool

33,327 transactions
25.75 vMB
0.07834847 BTC
Random Selection Loading Transactions
Max Size: 128.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 397cd661411965e2a55895451e3e4766e0b186c09493cadd83fdc576d97ffaae
Version 20000000
Previous Block 00000000000000000000642395af6c167a3a00b6dac8fbc226ea1889e0a9bf07
Merkle Root b35bcd60672dc87952eaedfc02f8248200a6f084a0b3fbce87edd77c90048544
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,366
Size: 1.00 vMB
Total Fees: 0.03063998 BTC
Feerates: 526.32 > 3.07 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,208 (814,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
99,804 99,804 000000000001bea23ae31879ba0092c96758a5038c44175c02adc3e23af74e38 4 0.00/1.00 vMB 0
99,803 99,803 000000000003437c9b9a20f574b63bb4d8c683c25c0860b3f10932c9c2771390 2 0.00/1.00 vMB 0
99,802 99,802 000000000002b56d78a90e307a67399cc825ba560f300425eaec19bf685b2e8c 1 0.00/1.00 vMB 0
99,801 99,801 000000000003d3efdbe6b4b45ea697a801ffa8a304c9a0e51ce1e0c7e5cf338a 1 0.00/1.00 vMB 0
99,800 99,800 0000000000046271e3335cb857ac8f971b7e43b476c9549e496a42ec73c275ce 5 0.00/1.00 vMB 0
99,799 99,799 0000000000000d95d5ff550a99d478a7cee0d2b436286dbf4f4e09db70b2a298 3 0.00/1.00 vMB 0
99,798 99,798 0000000000003c964ab2c0f1c86d57aef1b8ede397fd4f118e586ca3020ea832 2 0.00/1.00 vMB 0
99,797 99,797 000000000001da5a3920799e8d7467ab4495f2ae38ed474cd053d49782be66fc 1 0.00/1.00 vMB 0
99,796 99,796 0000000000020f8c27067f7544f60e56bc51156fb519d1d979de3b7ff68b0f22 1 0.00/1.00 vMB 0
99,795 99,795 00000000000118ca5c54e8f70ed8e74623a9cec50c25c537720932ac958f104d 3 0.00/1.00 vMB 2,227
99,794 99,794 00000000000454be7e63a4b4247f2260ca2454c6e1c0ef3983c5715bdb225901 3 0.00/1.00 vMB 0
99,793 99,793 0000000000003461b49d7b159cfddb6e571d05077872df8dc074776b6395f68b 1 0.00/1.00 vMB 0
99,792 99,792 0000000000016c03bebfe574b2a455b9928bc07d06222ac4a3d466920dfb1fb0 1 0.00/1.00 vMB 0
99,791 99,791 0000000000019cfd6027b2b5e60793a94053d6abbef80ba3c729c47b1d292e75 1 0.00/1.00 vMB 0
99,790 99,790 00000000000463f6b38c7886ac8f10993b1c834dbd85b79747a86e9cf409d142 2 0.00/1.00 vMB 0
99,789 99,789 000000000002a737c0204c57038f8fffaef6ab20fe3e004b9f62ab75fb2a90bf 1 0.00/1.00 vMB 0
99,788 99,788 000000000003b8a8495eb8527cc5cf134a8a282843a44b10eb85fa5a10b06628 3 0.00/1.00 vMB 0
99,787 99,787 000000000003935ccf0cc25b83495b2eb2ed9fb5cc0cf11b5456227371caa072 4 0.00/1.00 vMB 0
99,786 99,786 00000000000228379ca3fe7bfbf553924556fd074d7e9382594999fa535ce44d 2 0.00/1.00 vMB 0
99,785 99,785 000000000003e578b17a52f84023d94cb1b7abc264ab692a996270ee581fa8a3 1 0.00/1.00 vMB 0
99,784 99,784 00000000000282d398caa3a3c1481adb42d17ad19f6f2a1de38756147053d03e 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.96 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 573.90 GB
    • Received: 8.09 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.