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Memory Pool

79,432 transactions
29.23 vMB
0.11021647 BTC
Random Selection Loading Transactions
Max Size: 177.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 75a6ef2cd20c34415976c9134b1b5bbffcb8dcf764a5b2f669d888d577fc9d12
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 30a74567aef63de7ea1a267a93819738a51afb976751b6c6724575f265807f15
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,098
Size: 1.00 vMB
Total Fees: 0.04904860 BTC
Feerates: 151.07 > 4.91 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (73,297 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
841,821 841,821 000000000000000000022b669e5aa9d6d44cef1ae037c1a8586dcd5de0eb3d95 4,676 1.00/1.00 vMB 20
841,820 841,820 000000000000000000000efd54b8e22be05f7e8d23869a218ca7b1683ed19d47 4,278 1.00/1.00 vMB 20
841,819 841,819 000000000000000000015788a32fe4cbbb1c0a1aba8b454c5d7d94e1462f9aca 2,964 1.00/1.00 vMB 18
841,818 841,818 0000000000000000000308cca6aca2adf2a64eda06aeb7f7d58aa3946c14a792 2,776 1.00/1.00 vMB 23
841,817 841,817 00000000000000000001b58a5ead3cda99b4668e4f17edb6cc823ffe4ec22e8c 1,886 1.00/1.00 vMB 20
841,816 841,816 000000000000000000020b3df7fc18d898a8a9d0186542269436ae82d1e54d18 2,860 1.00/1.00 vMB 29
841,815 841,815 000000000000000000031886ec2d0d836b2d014124541d81880562748dfcc98a 1,880 1.00/1.00 vMB 26
841,814 841,814 00000000000000000002393f2d44d9c3807f3a6ac83b60620f2a6426961ef632 2,851 1.00/1.00 vMB 32
841,813 841,813 000000000000000000022044385c929bb7e61d119d2810f050f0216e6b3a570c 3,443 1.00/1.00 vMB 26
841,812 841,812 000000000000000000021a9b6c72e0a8f238e65a825e7ca391135d8acc668173 3,208 1.00/1.00 vMB 37
841,811 841,811 000000000000000000026963b58c45180f4d25bcc31c0120c597879dc0d06388 2,899 1.00/1.00 vMB 36
841,810 841,810 000000000000000000009115b84c5aee69b9cccc43a0c436dd862bb3b7530c6f 2,968 1.00/1.00 vMB 35
841,809 841,809 000000000000000000001f9e8152078d6498a3bc096a2171d58c9e09c95f8767 3,023 1.00/1.00 vMB 35
841,808 841,808 00000000000000000001dae9cab0c90428c0778bf5cd56af60d7d62e8638afe2 2,765 1.00/1.00 vMB 61
841,807 841,807 00000000000000000002cde8a59cbf2c38aef5b28d4f5bf5253906b12381496f 3,187 1.00/1.00 vMB 37
841,806 841,806 0000000000000000000017ccf89d9fe5cbb82259edce98577df682925403adb8 2,867 1.00/1.00 vMB 51
841,805 841,805 0000000000000000000150b2e0c6e20c1c81109aca2bbe8776f7adb75b7c7251 2,434 1.00/1.00 vMB 29
841,804 841,804 00000000000000000001147033fb6d12ecbca92ef8ca437b907f7177fc870f81 2,842 1.00/1.00 vMB 30
841,803 841,803 000000000000000000002f608af781daedca863c8d816663ed86432c1a873e92 2,589 1.00/1.00 vMB 26
841,802 841,802 00000000000000000000153de60675b71e6c6373202d429b5decc038e67ab540 2,646 1.00/1.00 vMB 47
841,801 841,801 00000000000000000001d91c81062feeb388175b9e0c4b1bbc464ccbfbf7b523 3,327 1.00/1.00 vMB 34
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: 671.63 GB
    • Received: 15.97 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.