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Memory Pool

29,483 transactions
18.36 vMB
0.03482750 BTC
Random Selection Loading Transactions
Max Size: 106.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d8d5ebf233a1e53084c75c636adf876f0cf6cf3552c4808ef127f3c1faf2d94
Version 20000000
Previous Block 000000000000000000011cd07f400fc6ba45c71ea1da1d6a340549d7cf9c34da
Merkle Root 8363069374d80ca3d3ac4ff1c8082f3daae504f8b7823301c0923153eaf58e41
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,943
Size: 1.00 vMB
Total Fees: 0.01565813 BTC
Feerates: 320.07 > 1.57 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,795 (12 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
938,783 938,783 00000000000000000000ffd8b8ef44ac7e5a9bb67795095c51c0fabacd1c47e9 1 0.00/1.00 vMB 0
938,782 938,782 00000000000000000000f708058aaa562d5c973f5333136ea011178e5439f6e0 3,344 1.00/1.00 vMB 3
938,781 938,781 000000000000000000007dc013a84e3324cfbfda6ef2079665dc7585bef0c03c 2,670 1.00/1.00 vMB 3
938,780 938,780 00000000000000000001447e3d4144aa2b375c8abe3ce07156e687d4c1129997 2,132 0.84/1.00 vMB 1
938,779 938,779 00000000000000000000f5d5b7edcedd173a721fdbc415395947b090a30b652b 2,410 1.00/1.00 vMB 2
938,778 938,778 000000000000000000012ef7fc6dbd57385e6415f200e33369abf039d728357b 3,111 1.00/1.00 vMB 2
938,777 938,777 000000000000000000017fe9bed22597c833ef55d4e3634c9723ad465ef5e801 3,308 1.00/1.00 vMB 3
938,776 938,776 0000000000000000000157a6a3467b2d1489b329e30b3bc5a5f118e1a6973dc7 4,065 1.00/1.00 vMB 0
938,775 938,775 000000000000000000017fba55ab9ba0638b915188d1f529cdaef0b2fb045b4b 3,591 1.00/1.00 vMB 4
938,774 938,774 00000000000000000000b11c51d2c1b8da0a934b5b7c95604063e40e664173f3 3,612 1.00/1.00 vMB 2
938,773 938,773 000000000000000000012c77719957fa52cbbe1cf40295cef5ac0396ad13f97e 3,732 1.00/1.00 vMB 3
938,772 938,772 000000000000000000019521f4ead2ff550ce20b7220f371a8806373476a82a5 4,229 1.00/1.00 vMB 1
938,771 938,771 00000000000000000001ead4fed3878deee9f387bc983770e8838712fffef093 722 0.32/1.00 vMB 2
938,770 938,770 00000000000000000000d5a56701dcacbcb6a8650556e55725759eac194e84c0 3,817 1.00/1.00 vMB 0
938,769 938,769 00000000000000000001b6d7adb6d71f5f21a86eb355a72fbf005f45a4ccb80f 3,082 0.99/1.00 vMB 3
938,768 938,768 00000000000000000000c01c8c00ee2ff493a6a60a6373a32fe56f580dccf9cd 2,531 1.00/1.00 vMB 2
938,767 938,767 00000000000000000000349ef73ba524ba713389d59f43b1fa9a313d39d6f25c 2,866 1.00/1.00 vMB 2
938,766 938,766 0000000000000000000009dd60b5907105d48850d063535ca282163bd7013687 1,932 0.67/1.00 vMB 2
938,765 938,765 00000000000000000001a625f5684af3b309d2a2567443d243297465e3c72e72 2,450 1.00/1.00 vMB 1
938,764 938,764 0000000000000000000125bf7c0af11d5dab36204a732ea7a3df445177a61d8a 3,880 1.00/1.00 vMB 4
938,763 938,763 000000000000000000010fa89a8933d52b723080f56443e2935794fa0da90e22 2,865 0.87/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 824.53 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: 4,202.90 GB
    • Received: 229.41 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.