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Memory Pool

4,086 transactions
25.52 vMB
0.03734163 BTC
Random Selection Loading Transactions
Max Size: 132.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9adc790e3beedb3a520e78f5730ef92da6120851f95bcb9c4f32bf70d27b6101
Version 20000000
Previous Block 00000000000000000001193414811fd61695fc68f3facbec91590ab5ed5ad7af
Merkle Root 603213face728f06f3c04530e78fd19f1f73832261515649f61cb4aed3a574f9
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 2,474
Size: 1.00 vMB
Total Fees: 0.00445450 BTC
Feerates: 30.07 > 0.45 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,831 (912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
930,919 930,919 000000000000000000003c1dfa0be1130f3d9c4d15c1a42d4a311a7df05eec79 3,994 1.00/1.00 vMB 1
930,918 930,918 00000000000000000000748a48d0342ca7da0805333ad35239758ef5c7aa0cc0 4,800 1.00/1.00 vMB 0
930,917 930,917 000000000000000000005379a2d7d10489025062c87cb1ea28dd86a6e976ccec 3,511 1.00/1.00 vMB 1
930,916 930,916 000000000000000000011d4d8428b2a26061e5435aab7d9a9c4666ffafd1f73b 852 0.24/1.00 vMB 2
930,915 930,915 00000000000000000001142681f4294cddf4f74aa6c53bccc17e2a814f4a7b0d 2,837 0.75/1.00 vMB 2
930,914 930,914 0000000000000000000099460530fc4da93b4ec140b59ffa049fe162012919e7 4,234 1.00/1.00 vMB 0
930,913 930,913 000000000000000000005d3d78924ac7225bd6b7517ca5b79774609d4014aed5 3,982 1.00/1.00 vMB 1
930,912 930,912 00000000000000000000d719990670d7cf6972b1a4f205ae2c1dbbb7573cf823 94 0.03/1.00 vMB 1
930,911 930,911 00000000000000000000f6ffda07ce7654e3c285e30ff912e2229722b1231e11 4,795 1.00/1.00 vMB 0
930,910 930,910 000000000000000000018e3d2413797962dc1fac4140930d04e5fb2afee86bf1 4,098 1.00/1.00 vMB 1
930,909 930,909 00000000000000000000b85d6c8844370fa365dab60d649b88c88e00d7c92cb8 4,506 1.00/1.00 vMB 0
930,908 930,908 000000000000000000009684377b69e8fde0ae8ce192965da09d1e37d2e9b2e2 4,548 1.00/1.00 vMB 0
930,907 930,907 0000000000000000000021f7879af54dbb4ebfa19eb60bde698d11f435b441e1 3,180 0.83/1.00 vMB 1
930,906 930,906 00000000000000000000acc1f600ccc3c5a6984281389dbadd67510cd4d9d17f 3,689 1.00/1.00 vMB 4
930,905 930,905 00000000000000000000fedaa5d138d022e9ee58dcac7b98b1f3e30962906268 3,689 1.00/1.00 vMB 2
930,904 930,904 00000000000000000001e2222c0b8b1119eca51c080c788f372c853036aae4dc 3,167 0.83/1.00 vMB 2
930,903 930,903 00000000000000000000461748b7955666e050b61e1a0c35429295d152103a3e 3,930 1.00/1.00 vMB 2
930,902 930,902 0000000000000000000153140e2b94575fe308933524dce4e6b5acedbba56e96 1,436 0.43/1.00 vMB 2
930,901 930,901 000000000000000000006112d819323985ad4488ccfdd697ad681f1427b417d2 4,808 1.00/1.00 vMB 0
930,900 930,900 000000000000000000005ea48cd3d3f206b9e4993664b5135a9091a1f59ea5b0 4,606 1.00/1.00 vMB 0
930,899 930,899 000000000000000000007f102d0a59af2a6484517163b0677fe1c7cb79a5841e 674 0.18/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 811.93 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: 3,171.44 GB
    • Received: 168.88 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.