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Memory Pool

81,269 transactions
31.10 vMB
0.09533871 BTC
Random Selection Loading Transactions
Max Size: 188.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6594303be5200b99e044d8775d9defd57648038254a2c20bb39450326226501f
Version 20000000
Previous Block 00000000000000000001861e4327f4f41c685ab513f4074f2aeb2922020b03ff
Merkle Root 57f70661ae74c82ec01857c500329d84a9827accbfbc971a84d338996ba385b3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,904
Size: 1.00 vMB
Total Fees: 0.02788236 BTC
Feerates: 110.56 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,180 (404,401 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
510,779 510,779 00000000000000000016f545c747e24e535e5b8f6d83be6a479ee7fa1ec8bb8e 185 0.99/1.00 vMB 2
510,778 510,778 00000000000000000013b0fcf34e10dcf2a641847e063ba731db6c1902bbec3c 550 1.00/1.00 vMB 16
510,777 510,777 0000000000000000005761538b0d76091ad96f28f0c729ec36f5fc6cd9337b44 204 0.99/1.00 vMB 5
510,776 510,776 0000000000000000005076cc9d053ca447c80e15615334838f68d19b3a01d102 144 1.00/1.00 vMB 1
510,775 510,775 000000000000000000450d89f6ccc373c8642d3940c178493ea371e434327159 1,649 0.99/1.00 vMB 41
510,774 510,774 00000000000000000044d1bac3161fbb2af5dd72c81350cd2d4436df37ef6498 1,243 0.99/1.00 vMB 43
510,773 510,773 0000000000000000000fa10d0bc79c4f954bc4e08b461643ed9b3bc5c7af5eaf 1,583 1.00/1.00 vMB 40
510,772 510,772 000000000000000000591cc3b17e32b0b6fd2835c2d95123bd8989f63c673bc7 656 0.62/1.00 vMB 41
510,771 510,771 0000000000000000003aba8f4c719302871327fb7ef82ac0c9ae66dd14c9f87b 442 1.00/1.00 vMB 15
510,770 510,770 0000000000000000003751a627776300673a16b8945faefd1182f683aff12faa 2,013 1.00/1.00 vMB 68
510,769 510,769 000000000000000000369ebf09309aa639867edd660913fa589d77af49ff0b06 570 1.00/1.00 vMB 16
510,768 510,768 0000000000000000003cc5fae4c0d4f92855bf8fabbf4cc974745599e265b8f2 260 0.99/1.00 vMB 6
510,767 510,767 00000000000000000029b7df7ebab51dffa1df3836522392f37889e7e87fefae 204 1.00/1.00 vMB 3
510,766 510,766 00000000000000000016e6bb964c0539fb6d0c56783ec1b71dc2747a0f4921eb 401 0.99/1.00 vMB 10
510,765 510,765 00000000000000000055e96b3972df173f9c4447044cf8f87bdcd229623148d6 1,981 0.99/1.00 vMB 60
510,764 510,764 000000000000000000035ed94d952a9aa6560e0b3a363b69f7281b967f104d9c 443 1.00/1.00 vMB 14
510,763 510,763 00000000000000000047f2c60026a237bc14df950eeb000de97c56057f682cbb 2,569 1.00/1.00 vMB 78
510,762 510,762 00000000000000000032dd607c5953a5401a6df77974c1dff2841a5da20efa84 1,039 1.00/1.00 vMB 24
510,761 510,761 00000000000000000040d4616a24cb40d22394f27b7228cfb1847724c6d26b4f 1,161 0.99/1.00 vMB 31
510,760 510,760 0000000000000000003764272673e923cf311e721d732669c7e20e1bf6f0e0d1 27 0.01/1.00 vMB 92
510,759 510,759 00000000000000000001aa7c99a79a5687f235c8e47aa46bfcd0efa31f90d15b 117 0.04/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.71 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: 699.42 GB
    • Received: 16.60 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.