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Memory Pool

77,054 transactions
28.80 vMB
0.09665447 BTC
Random Selection Loading Transactions
Max Size: 174.76/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 37ca66579f94d6272d3b37487e9a4cdf03bfcb960fc1679cb761976b7dfd91ab
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 660612eccc505569c545112f51a4525a25cd9d24f6629a8775d3000b270269ce
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,203
Size: 1.00 vMB
Total Fees: 0.02893832 BTC
Feerates: 180.82 > 2.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (276,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,782 638,782 000000000000000000036c0ca5f223e72a7a399cc47f26f39aa7c253d7924c4c 2,182 1.00/1.00 vMB 25
638,781 638,781 0000000000000000000d8e5e42541051d989a791ba73a16caf5f508786710990 2,614 1.00/1.00 vMB 29
638,780 638,780 000000000000000000053a40e4e462f84b41ab73d183828f0916b756ed508004 2,070 1.00/1.00 vMB 32
638,779 638,779 000000000000000000107e171899ed248a636de16b1e0ca207919b10152ebe91 2,158 1.00/1.00 vMB 43
638,778 638,778 000000000000000000068e927a507bf568a1c4f464c9f074ef7456026a4bde72 2,517 1.00/1.00 vMB 61
638,777 638,777 00000000000000000009889cdd4712ac912a7a59a42f1bd9e9cfc83c0d52a89d 2,111 1.00/1.00 vMB 30
638,776 638,776 000000000000000000070625ada43daa4d5dbf91265c12facfb77f217d7ca342 2,678 1.00/1.00 vMB 36
638,775 638,775 00000000000000000002c029a413c69ae14604625f1491be3996dd3958482dc9 2,064 1.00/1.00 vMB 63
638,774 638,774 00000000000000000006389f1e17a44f977d5f4ab478c0fee01075bb7517676b 2,570 1.00/1.00 vMB 38
638,773 638,773 00000000000000000002813e3726620c0b542d2a32cc322044f09d1e4f250fea 2,848 1.00/1.00 vMB 19
638,772 638,772 0000000000000000000e92356e5314ce3636841265e640141c83acf8949bf1ac 2,598 1.00/1.00 vMB 28
638,771 638,771 00000000000000000008465bbb2cfe6bba539084f798fb148c876e6b132ef8c9 1,810 0.90/1.00 vMB 5
638,770 638,770 000000000000000000030851479c9e7171150de0df62f96549926f0df3bfcd28 2,054 1.00/1.00 vMB 39
638,769 638,769 000000000000000000040ab81b5c8c9cfc5d9c755fbf0ebfff93d7427cee3e93 1,854 1.00/1.00 vMB 6
638,768 638,768 00000000000000000004456cac765dada369a0be512d109462576e787ca29b4e 2,009 1.00/1.00 vMB 25
638,767 638,767 0000000000000000000461e24e34e24319bb21647b236ce5b6ca2412fb77dfb3 2,449 1.00/1.00 vMB 17
638,766 638,766 000000000000000000086b23c4cbc6d874048369957edd59f5ddad112b150793 2,628 1.00/1.00 vMB 27
638,765 638,765 0000000000000000000af121cf65b390a1bd4fc489171d57d72701062013a1b9 2,890 1.00/1.00 vMB 12
638,764 638,764 000000000000000000002e2e92f459799182eb02bb00b5ccb03df1ebc31e2351 2,546 1.00/1.00 vMB 8
638,763 638,763 0000000000000000000a3ae0c91d9a357bc6a59ad2b42e7b9fdc6d35f5738767 2,618 1.00/1.00 vMB 32
638,762 638,762 0000000000000000000315cc9292f9cca5fc0a57df25c4d1fe47c0ad0a9fb6dc 2,600 1.00/1.00 vMB 18
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: 11
  • Data Transfer:
    • Sent: 712.90 GB
    • Received: 17.24 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.