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Memory Pool

78,957 transactions
29.92 vMB
0.12055957 BTC
Random Selection Loading Transactions
Max Size: 179.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21483d1626b0747a495e9aad608cbc9254b92bb682dd860e3fb02de9a2e83093
Version 20000000
Previous Block 000000000000000000010a603dda0ac2a744c116ca8bad054b459a9dad33945d
Merkle Root 1c9e23588f36194d96c9e41134aea54744841d677d31c23627aa71bec1086b3b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,761
Size: 1.00 vMB
Total Fees: 0.03710470 BTC
Feerates: 673.02 > 3.72 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,273 (607,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,462 307,462 00000000000000000fe588fad5486474dc94c7ce4f73305133478177f12d7f74 263 0.18/1.00 vMB 30
307,461 307,461 0000000000000000386613576692a22da74c92a54b1654d48d6aa8b79cf225a6 141 0.14/1.00 vMB 16
307,460 307,460 00000000000000004434fcd4f2ae23a9a55234f4560b40297f46521ff0d7fa3c 266 0.07/1.00 vMB 37
307,459 307,459 0000000000000000274524fbf8592d63ea5a8d067a38f80864ce20972263d40c 632 0.36/1.00 vMB 37
307,458 307,458 0000000000000000180f827fd94a4092079f38efbe37c3ab2e313171ab38c31c 937 0.48/1.00 vMB 32
307,457 307,457 0000000000000000214e0aa1b425536e58d1882c1e82ec268caaf34b958f9c07 396 0.45/1.00 vMB 27
307,456 307,456 00000000000000005092dfcab0cbafb36542eeca28e38b95f32e1f59c2f170e1 725 0.40/1.00 vMB 31
307,455 307,455 0000000000000000422e6710367957be6bfc8834a3f418812ee4da81249fd338 16 0.02/1.00 vMB 25
307,454 307,454 000000000000000007ea0231603c3a1fd565cabfcbb371e28a7c1a41f36b4b43 248 0.16/1.00 vMB 28
307,453 307,453 000000000000000030da34363cfcf9dc0b7b924879197a7b3673aa16f488fc45 1 0.00/1.00 vMB 0
307,452 307,452 00000000000000001fd66d9b797387ec38db9497b3c79a58c9fdd82aa1b499f6 151 0.06/1.00 vMB 34
307,451 307,451 00000000000000001aab71bda1f04b747442b0ef75a3a0f292aaaac49dc9034c 21 0.01/1.00 vMB 27
307,450 307,450 00000000000000004d35c4e770e9a3c0ab4bb0d4023df655b8be4d111213181c 16 0.01/1.00 vMB 23
307,449 307,449 0000000000000000195d8bd342487d7c826849ebd951f48e168ee39b3e29007f 233 0.17/1.00 vMB 24
307,448 307,448 00000000000000003c1eee2fe878a509c9264ee2fa10edfe7998cd5224dde0ff 117 0.07/1.00 vMB 31
307,447 307,447 0000000000000000304006b624d9bbf2708aba44d77ff628502c0572243f7047 301 0.20/1.00 vMB 26
307,446 307,446 000000000000000027c4c8c6f285ace6421079293f7fc5fe1cd719e35dec092b 302 0.21/1.00 vMB 21
307,445 307,445 0000000000000000078a553fb500ba56d7d9386a9aea3ad3c88d93fbf90c605c 832 0.35/1.00 vMB 36
307,444 307,444 000000000000000008f2a0fb00ade253ef27ebfe2d2e822edb9ce02f0fdadc0f 1 0.00/1.00 vMB 0
307,443 307,443 000000000000000045618ffeade27647749c346f5e42c6dcb241acba5570706c 623 0.29/1.00 vMB 41
307,442 307,442 000000000000000028b38bb6eee6c9874f61416d4b5ce9347beee9cd80b40904 174 0.09/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.86 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: 713.05 GB
    • Received: 17.28 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.