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Memory Pool

78,890 transactions
29.11 vMB
0.10009538 BTC
Random Selection Loading Transactions
Max Size: 176.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c9daed8c5fc657e9eb8bb534c901e408d6d00ac4bf6c7dbc24bc51439c2b45b8
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 2daf85ac6c79278ed525e421e708789290ce0e5579361ad7cdcb046bb7ed65d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,388
Size: 1.00 vMB
Total Fees: 0.03902009 BTC
Feerates: 137.15 > 3.91 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (274,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,927 640,927 0000000000000000000dd2bb3758b6da0b266af1816382e66b03aa9211484e93 494 1.00/1.00 vMB 13
640,926 640,926 0000000000000000000d92425fb34ea808bd621e6919622a219b073201346414 1,323 1.00/1.00 vMB 25
640,925 640,925 000000000000000000032cfb8545d824fd9f57c65bb3ebbab9cd44b73fb55c04 1 0.00/1.00 vMB 0
640,924 640,924 000000000000000000011db1b81cae45debc16b466c8d198b766d6b2ce0316a3 2,499 1.00/1.00 vMB 81
640,923 640,923 0000000000000000000f29cff954d78f5d493b81c2e0a470954778746d5a3a06 2,866 1.00/1.00 vMB 82
640,922 640,922 0000000000000000000661765faded22c06a15f222bb6d40215ae6453e665e98 1,720 1.00/1.00 vMB 67
640,921 640,921 00000000000000000007c046c117791f95df1146bb3fdab879349b3f8ba2d08f 1,676 1.00/1.00 vMB 7
640,920 640,920 0000000000000000000fabbaa64b9d74127c805f58f54b87047c8a6f4cd0d0dc 2,556 1.00/1.00 vMB 47
640,919 640,919 0000000000000000000bc4960e7b9425e18bcb32928a85538f32b537d0b57bfb 905 1.00/1.00 vMB 15
640,918 640,918 0000000000000000000cfc61d75d928fe8e1fd169c24986dd3ef402e5d3e0866 1,383 1.00/1.00 vMB 21
640,917 640,917 0000000000000000000618434a0803564cffde78cf4b07e29dab09a48663894b 2,182 1.00/1.00 vMB 25
640,916 640,916 0000000000000000000a98443f7198c77c5cf2d1d584aafb3fe6bed210c446f6 1,974 1.00/1.00 vMB 38
640,915 640,915 00000000000000000009e38ab45126151a0c9d5598ed507923fc22718efe8e2b 2,126 1.00/1.00 vMB 71
640,914 640,914 0000000000000000000e5697bcf2a301c701894a10c0272774e42c5a0eccdb8d 2,353 1.00/1.00 vMB 68
640,913 640,913 0000000000000000000c02dc98a1aa5038eb97970ded26ff35e1d6611b090591 2,362 1.00/1.00 vMB 39
640,912 640,912 000000000000000000090443f445753a3dc5e7a81549ec93b56abb9ccffd3788 2,356 1.00/1.00 vMB 27
640,911 640,911 0000000000000000000cd55425c8d2b581f1cf1e1d2b8776911ba5cfd4bc87f2 2,323 1.00/1.00 vMB 87
640,910 640,910 00000000000000000002a0a2e9e8a3597f6501b6dc23cf04a121cd41df4a952e 2,993 1.00/1.00 vMB 73
640,909 640,909 0000000000000000000260a200dd0ff4287aaead54d200731ba477f8faae0ed7 3,111 1.00/1.00 vMB 107
640,908 640,908 00000000000000000010067138f0c7c2be058a48635add832af194539e39584e 2,144 1.00/1.00 vMB 29
640,907 640,907 0000000000000000000a633d45c02f9c517d9c5d96a118cdff76d7622c9aff34 2,704 1.00/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 782.59 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: 671.40 GB
    • Received: 15.93 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.