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Memory Pool

81,860 transactions
31.01 vMB
0.09723778 BTC
Random Selection Loading Transactions
Max Size: 188.32/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ecfe1139a843954137cc00a5234a9dc51de822e01308fbe9d962703f5d77eea5
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 69d440316303cd2076d67909904b146a02407c1ed658c45f0c85e1446c615d39
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,942
Size: 1.00 vMB
Total Fees: 0.02696425 BTC
Feerates: 318.30 > 2.70 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (474,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,781 440,781 000000000000000003608903e9b509b190f3ea74ed5a28cf7df42194cdc095d1 872 0.40/1.00 vMB 80
440,780 440,780 000000000000000001688dc04882548d84c716438650629c8755e20a8ea46bac 205 0.06/1.00 vMB 81
440,779 440,779 0000000000000000007027cec994086a14ddf733c8ed3da56de4b26c679a1d98 278 1.00/1.00 vMB 8
440,778 440,778 0000000000000000006b3397b8fadbe2ab56b0c922e0cc75f93049a99bc70664 2,115 1.00/1.00 vMB 71
440,777 440,777 000000000000000001ebdd7ccaf4bf6bf1d9eb875a1cc191a3d73f8be5f656fb 793 0.36/1.00 vMB 73
440,776 440,776 0000000000000000008a06d9d180e93474d4a839b2558801908fd607c957c201 2,053 0.91/1.00 vMB 69
440,775 440,775 000000000000000002db8e470323ac899ca21af30a586bb053c7c1c519885dca 2,427 1.00/1.00 vMB 84
440,774 440,774 000000000000000002afcdb7b943bff16eb0e35ac5822e0d0bd5195f2b6bdd47 89 0.04/1.00 vMB 72
440,773 440,773 00000000000000000250bd6b1e15c1f6a871f5a902e5646cf1f65853ce3f817d 1,976 0.99/1.00 vMB 68
440,772 440,772 00000000000000000051db1e1619b5be5bfab6c5b6768984058d7a1e19513505 1,225 0.57/1.00 vMB 75
440,771 440,771 00000000000000000134c119e868ac760ee178771d8f7ee8450dd73a15ab2780 1,010 0.45/1.00 vMB 70
440,770 440,770 00000000000000000065f58b2f8d8a3dd06290af9ef154be18e77fb800dd16a4 1,382 0.71/1.00 vMB 54
440,769 440,769 000000000000000001298578494d95986e66b53e61d1186fc16a797ae04f39bd 903 0.63/1.00 vMB 35
440,768 440,768 000000000000000003df16e86fdeb1283c3bd60aa80f43b6ca42d4b7ab6a56a8 1,831 1.00/1.00 vMB 69
440,767 440,767 000000000000000001c1cb12c2c8d60e8bfc307f66e843f15da46836a125194c 2,190 1.00/1.00 vMB 91
440,766 440,766 000000000000000001dacf88404da1aef85c57e0c5219982b2fd111479f7a782 2,303 1.00/1.00 vMB 90
440,765 440,765 00000000000000000120b4edee72d5ecf597301682687fab69970e46501830b9 1,245 1.00/1.00 vMB 42
440,764 440,764 000000000000000000a3407b011ff3b7070742a06e9f0236f4f32f8970740baf 1,650 1.00/1.00 vMB 67
440,763 440,763 000000000000000002d2e85e46234a26d8dbd4f4da16e287d85ce7199515f3ed 3,234 1.00/1.00 vMB 104
440,762 440,762 000000000000000003cef67ee3cbaf2ee327df469b04f882a2b2fe4703230a3c 2,060 1.00/1.00 vMB 82
440,761 440,761 000000000000000002671028cc663f399779205cf21d05ed395e13555b13e8ee 1,271 0.74/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 783.00 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: 718.41 GB
    • Received: 17.89 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.