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Memory Pool

41,390 transactions
32.03 vMB
0.09807381 BTC
Random Selection Loading Transactions
Max Size: 159.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4cc923fe823403f66e7742cc8ba44d1d057126dba1a55e7b348e4fa034534cf0
Version 20000000
Previous Block 000000000000000000002a3cfe7e37f1e2667128fd56a49cf2c99807e4b289d0
Merkle Root 0cb7b50cac451d4eff76dd405909a9d8dc45d9b34dd63ceb0416c79412d7ff16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,771
Size: 1.00 vMB
Total Fees: 0.03123859 BTC
Feerates: 301.05 > 3.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,379 (791,629 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
122,750 122,750 000000000000217971650e5a140abbcfa553b6b0d6fdcf312f2568fd1b27fefc 3 0.00/1.00 vMB 948
122,749 122,749 0000000000007190b1d02263b5f938d931c2188c96c2543959d6109b2f6974e9 18 0.01/1.00 vMB 0
122,748 122,748 0000000000003f17c6d90b8e4051e2d9d8602c055df643269878b47b2592e1ef 22 0.01/1.00 vMB 1,461
122,747 122,747 00000000000019e67942aaf4bd3e7d5543d62deb46bf3d5e08d360ace7ddfd7a 10 0.00/1.00 vMB 0
122,746 122,746 00000000000069de50f282ca3b2d6a3d011ff9316c28384695e4b75c46344c1f 2 0.01/1.00 vMB 26
122,745 122,745 00000000000089cb6d57ad29161e6b6326f17c7b63e5eb7e65ee30b54c63b281 14 0.01/1.00 vMB 597
122,744 122,744 00000000000048719763b78ac2be0fe76a0bdcbe466eef040f01fb1522f0b722 4 0.00/1.00 vMB 1,468
122,743 122,743 0000000000000eb74a8102b6eae6c5f1e9055a879ec4c7f11f08988e87fc960c 18 0.01/1.00 vMB 1,464
122,742 122,742 00000000000090caa5cc435a5d11614ed8f9cc64db387f9bbc7eab66cbae518f 20 0.01/1.00 vMB 382
122,741 122,741 00000000000028578830918ce80008364c8d9327d8f68c9080714fb1a00c47c2 13 0.00/1.00 vMB 1,222
122,740 122,740 00000000000053807791091d70e691abff37fc4f8196df306ade8fd8fc40b9e8 64 0.02/1.00 vMB 1,213
122,739 122,739 0000000000008ed296ad0480614c34902fd7c98bacb68d240328f2c33284984d 12 0.02/1.00 vMB 67
122,738 122,738 0000000000006bc2a232f350110376912026aab84c19f84273e08b2e60ce8c52 10 0.00/1.00 vMB 0
122,737 122,737 00000000000043b8c68919c3641ad772cd993449ff9c0c404640e1361233a174 7 0.00/1.00 vMB 0
122,736 122,736 0000000000005079bf6ec5f8eecb8d9ce3a993e47452a4aa3c84d44109f3cd42 2 0.00/1.00 vMB 3,875
122,735 122,735 0000000000004a82477f4810c595c127fc37ac27a8d24081c9d1c47ce921eece 11 0.00/1.00 vMB 0
122,734 122,734 0000000000005031068555b6e1c9fca571fc11c65e5af302ba9228b5ad2a50e6 12 0.00/1.00 vMB 751
122,733 122,733 00000000000048fe5e6fdcdb799336ef1b08a7755b4545dc69e4ce1223ef21b2 13 0.00/1.00 vMB 524
122,732 122,732 0000000000005facf69c30c51d8091bc7365a133254eb0290d55bb654c81dfbc 8 0.00/1.00 vMB 249
122,731 122,731 00000000000029d2c64c44b4fb277923b5111dde67efb62d40d1c0d55adf80a7 7 0.00/1.00 vMB 2,972
122,730 122,730 0000000000008626b515d9280190378a2ec703fa3be40ae8cbc8a27c3258bea7 8 0.00/1.00 vMB 349
Previous 10 blocks ↓
Total Size: 781.27 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 597.37 GB
    • Received: 9.83 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.