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Memory Pool

81,021 transactions
31.03 vMB
0.09339393 BTC
Random Selection Loading Transactions
Max Size: 187.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3039a96406a8afbfa7d292351a91315123aef4d25472b91a95f18cd4b7d1ef17
Version 20000000
Previous Block 00000000000000000001861e4327f4f41c685ab513f4074f2aeb2922020b03ff
Merkle Root 4d812de7d3597706bfc43b6816f482f78e8fd7d6e72e0543549320e7690e130e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,033
Size: 1.00 vMB
Total Fees: 0.02650018 BTC
Feerates: 110.56 > 2.66 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,180 (241,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
673,689 673,689 0000000000000000000975f4f818c8e17937cde37a3287fc1b13de37fbe07f29 2,370 1.00/1.00 vMB 97
673,688 673,688 00000000000000000006b2fec8a6f5f20b76131233f2c424dd22861a5093a11e 2,082 1.00/1.00 vMB 36
673,687 673,687 0000000000000000000c31837f206f86a0fafcba2c6c35a1ff2ce203992d3041 2,418 1.00/1.00 vMB 23
673,686 673,686 0000000000000000000488c8ab3c1f2a7fe8ec100a59fc7acb84365200476bd9 2,544 1.00/1.00 vMB 57
673,685 673,685 000000000000000000028102c44db7d0cb74dfc45f1637cfc3273c195a6902e2 1,171 1.00/1.00 vMB 76
673,684 673,684 0000000000000000000b217475e6d331f34fc610bca0b2e4c22032dbb10ac645 1,653 1.00/1.00 vMB 39
673,683 673,683 00000000000000000005fbf09e43d1d7d51cb265db6cee886f70568eb2c4c244 1,625 1.00/1.00 vMB 56
673,682 673,682 000000000000000000043639a106ebd31d6b2c4d59d3ce50913e1d85f70ec956 2,219 1.00/1.00 vMB 95
673,681 673,681 00000000000000000008f1ba1a7fe6589d964e5dd1c1d9d9141068283c13b17d 1,799 1.00/1.00 vMB 20
673,680 673,680 00000000000000000005cb25a013378792e4e1cba81f0d3bd9aa3b963139eb59 2,033 1.00/1.00 vMB 19
673,679 673,679 00000000000000000004ece077662d991347f8678b62560aaac507ea482af246 2,120 1.00/1.00 vMB 48
673,678 673,678 0000000000000000000b47119d95e959e20dc993c1a8389677b1b61ad0533bc3 1,911 1.00/1.00 vMB 68
673,677 673,677 0000000000000000000548752ff030da142b26b58a0f4f78a5cad70b0a552dec 1,753 1.00/1.00 vMB 90
673,676 673,676 0000000000000000000957130f6ef81e8b0492a30d6df811367a60c1b11ab74c 2,456 1.00/1.00 vMB 116
673,675 673,675 0000000000000000000c97afe6e815f10632c1eb3c9218a17dc27db052a2eeb0 2,321 1.00/1.00 vMB 66
673,674 673,674 00000000000000000005023cb8de7ee2a97a424f521fd3fcac22bcb3226aed90 2,572 1.00/1.00 vMB 62
673,673 673,673 0000000000000000000826650d49b2893dcc8a43e015b8722b2fd3d35672b34a 837 1.00/1.00 vMB 18
673,672 673,672 00000000000000000002d63a596cc01d36749934f5e332dbd6bfcaa80f8cef64 554 1.00/1.00 vMB 16
673,671 673,671 00000000000000000004d2e622d899e86f97204adfd53485a0529b3e50ebb722 456 1.00/1.00 vMB 14
673,670 673,670 00000000000000000000db29a45eff1ddd1db8a90c138b8577ed1f703d49ed76 1,218 1.00/1.00 vMB 18
673,669 673,669 0000000000000000000b3ccb2396ac2e93a60ac093e21ba1acee76ed56cd8685 2,175 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.71 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: 699.33 GB
    • Received: 16.60 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.