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Memory Pool

25,347 transactions (5.22 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 39.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,665 000000000000000000022b910000000000000000000000000000000000000000 2,405 0.01448649 BTC 0.92 vMB 1.03
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,664 (743,841 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
168,823 168,823 000000000000034b083093e2decc16c457ab4b6a4e808298f9ae37ab95f883a0 0.07 MB 48 130
168,822 168,822 000000000000004c6529e2dac3e6bc612136b3793ea58445f38ab6f0c3813dcc 0.02 MB 35 98
168,821 168,821 000000000000052333580978a065286b559eaacb661fed22df548e3875488d4c 0.00 MB 6 75
168,820 168,820 000000000000071a535a355fe5a021cf1c7bb2372e22eb27166d45d3c5d79447 0.01 MB 35 103
168,819 168,819 0000000000000b658132d9e544685be830145c30bab1596be9ddc84049dc0cf8 0.02 MB 20 21
168,818 168,818 000000000000055c41186a1223a917cc67cda874dac2fc7fdb0801b3f2a3902d 0.02 MB 56 67
168,817 168,817 0000000000000467a53cfa253f4e14966da67360db0c86cbd67a71366a67e321 0.00 MB 20 20
168,816 168,816 000000000000058cd78958172ded49a18652efc043f2d97e572ab4180795ce38 0.03 MB 53 60
168,815 168,815 00000000000009b527ec78fdb212e8ac5f133b4f5564d7dae866601fa127c594 0.01 MB 15 360
168,814 168,814 000000000000061aed77a718804140a7e5af4d5106c501b0bc5f81972d2905a6 0.05 MB 130 41
168,813 168,813 000000000000055d2deeb8de34efcd9fd8688f19dc3bb2dffedcc66566fbf8ef 0.01 MB 15 40
168,812 168,812 000000000000044caffc2d3e966cbcbe2e12cc2e9e790766a210782476b981a5 0.01 MB 23 33
168,811 168,811 00000000000008d9b8c1a1d8be2c7f1d82122b2c630ae2094cc6e3a444190b1e 0.01 MB 10 62
168,810 168,810 00000000000007abe5677457f62477c29caea7e2cacbca961c0a1c0248f4b9a5 0.04 MB 101 50
168,809 168,809 0000000000000be0b7517a2384d780cd7e5e4d69824dcc78f2e10f920d8d80a8 0.02 MB 41 111
168,808 168,808 0000000000000627ca5fdf3b9c02f79577a7267028bee62719fa5c15cd3fef36 0.00 MB 3 47
168,807 168,807 000000000000019786197db0870c879c6dd7a1da9ecbefae5ee12cd199c1ced7 0.02 MB 39 180
168,806 168,806 000000000000084f4a273048211fea790fc20104cf566eb218cefc042acdf07f 0.01 MB 20 51
168,805 168,805 0000000000000b518d6e285f171b03fa859e44aef6306afd6a105b5327a82cc1 0.01 MB 15 228
168,804 168,804 000000000000043a9eec74608722f59598adf02574c46ef9d6d807e37995292b 0.01 MB 24 36
168,803 168,803 00000000000000e96a02ec56f93d37041b7287bd6caf200a8b31122ee6de313d 0.01 MB 12 29
Previous 10 blocks ↓
Total Size: 778.23 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 74
    • Outgoing: 10
  • Data Transfer:
    • Sent: 95.01 GB
    • Received: 0.79 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.