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Memory Pool

63,452 transactions
19.63 vMB
0.05166752 BTC
Random Selection Loading Transactions
Max Size: 125.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0b40293b77c5f7fd0a80cbed8d87a078c1bd58d6bfbc877a54a1bc37e2787797
Version 20000000
Previous Block 00000000000000000000f9253943b8724afb2b59a6e648c828168abb5aef006c
Merkle Root b509bd1013424ff13ab2dcc295da1075a70e4d111cd41503f6cfd00e453e62a7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,951
Size: 1.00 vMB
Total Fees: 0.00681699 BTC
Feerates: 100.00 > 0.68 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,768 (847,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
67,815 67,815 00000000001e8855fd9e8d814dea12841031cb9f625dcef325101210df6f10b2 2 0.00/1.00 vMB 3,875
67,814 67,814 0000000005612982a26659cbd4b5d94797f3c50dcf7f9dd4e11b36007311deb8 1 0.00/1.00 vMB 0
67,813 67,813 000000000218443111194656fc4b0adfd88d0fa968ce791b59f598308541f3a8 2 0.00/1.00 vMB 3,875
67,812 67,812 00000000047e723d52fb4569fbf09e3f4a6b346362379ea8000c93314b952ec6 5 0.00/1.00 vMB 2,904
67,811 67,811 0000000000ad6bceb9ea837b637e659f4c65307f2264228495524c2a9c361f27 2 0.00/1.00 vMB 0
67,810 67,810 00000000050b6850cb66673283ce431fd44e392e5693410135d856769a784602 2 0.00/1.00 vMB 0
67,809 67,809 0000000001cfaf721375829c93eff9e8c0c023bb07cec3cf7f4ebb78d30b5508 4 0.00/1.00 vMB 0
67,808 67,808 0000000000ae6a966ca239d135cbc5408aededa11d740255f7ad9428fb6d8bd1 1 0.00/1.00 vMB 0
67,807 67,807 0000000000b6a0387b9d1d1962485170e1ef87de7c30f8aaef99a9650dae41e1 1 0.00/1.00 vMB 0
67,806 67,806 0000000004cd21eceb6b16cf0f8368accbcb5d886320c9215d835cbca3e3dd64 1 0.00/1.00 vMB 0
67,805 67,805 000000000092e06df5bfb16b2d3a3942fe8b05ce8e07802d1025d4268be6a34e 1 0.00/1.00 vMB 0
67,804 67,804 00000000012bdb4b92a14bf4973370ae9c0ff36c3286bd5f842748ea91f6f90c 2 0.00/1.00 vMB 0
67,803 67,803 00000000027fc6792a2f967e6c416d3bf0f7dae7ecf9f2b47e536ba1e83341ae 1 0.00/1.00 vMB 0
67,802 67,802 0000000000466e33347f13948288b0bcd8e9baf7215878039acb7593330bb9e7 3 0.00/1.00 vMB 0
67,801 67,801 00000000030449fc60cb7516d441993a9dcffb23d50b0bb7d1bfa92eba8a6e57 2 0.00/1.00 vMB 0
67,800 67,800 000000000218f501d29c3adf29fd7eeac99e84264d9290fe1fec1d7cdebfdd65 3 0.00/1.00 vMB 0
67,799 67,799 000000000588495f76edb942e93deb453ce6234a68ffcb508c524c1179609ec5 3 0.00/1.00 vMB 0
67,798 67,798 000000000580af6ffe76bcdb0275a97c597f2f6e0486d27e2512e75e66d15886 2 0.00/1.00 vMB 0
67,797 67,797 0000000001a4d7901238f657093e7e0f931e815a6d08382e2957cffac4fb5ad4 2 0.00/1.00 vMB 0
67,796 67,796 00000000027141d8d6b6ff0a1683e03eceef18352ec775c041ececfe8c20978f 1 0.00/1.00 vMB 0
67,795 67,795 0000000002abee7290927c7c9a41edbca9508cccb90feb3df5727fbb531d06b1 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.71 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: 779.00 GB
    • Received: 21.34 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.