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Memory Pool

86,527 transactions
32.93 vMB
0.07720243 BTC
Random Selection Loading Transactions
Max Size: 196.32/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 2f2cb83a40bfc99de7ece9ef3199306eecdab22a14487dba8ee4e6eb2052c196
Version 20000000
Previous Block 00000000000000000001120b3e90121a7d53199734640ccdc9413977ac8b9735
Merkle Root 9739c67c072c0212acc2978cea1fc0dfa997eb256cae35362bb20eb2d75bd375
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,981
Size: 1.00 vMB
Total Fees: 0.01170177 BTC
Feerates: 151.14 > 1.17 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,947 (351,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
563,778 563,778 000000000000000000204a593207306cf3735153b0433703af07a85a1608bd85 2,307 1.00/1.00 vMB 27
563,777 563,777 0000000000000000000e1f7b51824215fadefca965728e1e9d33dae6d2876168 3,082 1.00/1.00 vMB 53
563,776 563,776 0000000000000000002c3e01a10a01f484ff91eebbb4413f023b154b6bfb3549 2,829 1.00/1.00 vMB 28
563,775 563,775 000000000000000000274a3340be4668bce2ca29c9a7628abcc9bc53470d205b 2,570 1.00/1.00 vMB 26
563,774 563,774 000000000000000000277ddea5098b690ae8cfc80da0150877527ccab217ff35 2,762 1.00/1.00 vMB 46
563,773 563,773 00000000000000000024310e8d5f76408891e62af2b7e6fbe048b47d377b04e9 2,781 1.00/1.00 vMB 55
563,772 563,772 0000000000000000000450751e435ae62f0ed4149b4f3cfd2913e2597d2ebcc5 2,890 1.00/1.00 vMB 61
563,771 563,771 000000000000000000230b8ef1a82ffdc8c277d60848ac214b3d974e178080a1 2,562 1.00/1.00 vMB 43
563,770 563,770 0000000000000000002a848441721c9b58e88dd118d6f1298303af9bae4f94b9 3,059 1.00/1.00 vMB 75
563,769 563,769 0000000000000000001054fde0ea3cb55fd335c90d0648b0975110193fd6ad91 2,786 1.00/1.00 vMB 29
563,768 563,768 00000000000000000000fa51a6367a36d20caed22b022b7ceaad10cf6f34c1a8 2,731 1.00/1.00 vMB 47
563,767 563,767 00000000000000000018bfff0549be0e213f05c667595e5467c7691d7469601c 2,346 1.00/1.00 vMB 16
563,766 563,766 0000000000000000002cd22f7ef813c1a2b6157cf487e7c1b1d8de1172fa49db 2,292 1.00/1.00 vMB 20
563,765 563,765 000000000000000000073ea2948dc2d50c791bcc677ab7aeae30763238440407 2,762 1.00/1.00 vMB 50
563,764 563,764 0000000000000000001dbb119cb0f5cdcef0cc9cfa7a5e344ac2a9a7ef2ab325 1,901 1.00/1.00 vMB 23
563,763 563,763 0000000000000000001a767b3d5a8b41287e64099dad088964134df206d87c25 2,356 1.00/1.00 vMB 32
563,762 563,762 000000000000000000020318bbb1fb7840da441e37bd237e211c6b0ce513af51 2,888 1.00/1.00 vMB 56
563,761 563,761 00000000000000000007f18560d29503729ee37f1365f42fdacc304176ceb759 2,294 1.00/1.00 vMB 44
563,760 563,760 0000000000000000002c998453811953e86aa4dbf6a0abcf27bdc150f01a7f06 2,349 1.00/1.00 vMB 55
563,759 563,759 00000000000000000011c0c36419e00181caf995b7931e2d95b6bbf5417510c9 2,691 1.00/1.00 vMB 54
563,758 563,758 0000000000000000000309dcfc88a34a2a05288bf2607aba7939aeaa0172c1cb 1,925 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 782.29 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: 657.32 GB
    • Received: 14.52 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.