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Memory Pool

40,980 transactions
31.93 vMB
0.09480412 BTC
Random Selection Loading Transactions
Max Size: 159.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 017f737485a5d5d3bfa53b2b6c1fa69466e2a4ffedab5980fbbaeea6dfdab0a8
Version 20000000
Previous Block 000000000000000000002a3cfe7e37f1e2667128fd56a49cf2c99807e4b289d0
Merkle Root 4d9d866d2fc9d9e0a7b1c7846329f575f8e79dd6b7232afdcb67f83366f0a5cf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,989
Size: 1.00 vMB
Total Fees: 0.02843612 BTC
Feerates: 150.90 > 2.85 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,379 (910,582 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,797 3,797 00000000b919213ac111e1009164ea84d9c14c40f373cdfd16a975508840d9a4 1 0.00/1.00 vMB 0
3,796 3,796 00000000ee581151a4d182af021c376bf71d7fea4e10d892550ddeb1d1645161 1 0.00/1.00 vMB 0
3,795 3,795 0000000039de1ccbc3cf5fd6f3f52d3954c45177403b915bbc6b25f2210e0d31 1 0.00/1.00 vMB 0
3,794 3,794 00000000672ea7447f2a61ec03eac7190909840dad4f23c8d72a61306a75fdc5 1 0.00/1.00 vMB 0
3,793 3,793 00000000fe767aac3b303479222452e84f2b18ffa6b5db2722c2fe298c5a6e84 1 0.00/1.00 vMB 0
3,792 3,792 0000000057b8962e962f43a9d965c4019b595045a964ef55a513a558b4798a37 1 0.00/1.00 vMB 0
3,791 3,791 000000001f9b6d703a0ffa10b1e9f134eba300af6119287d2dbb0c87492af32c 1 0.00/1.00 vMB 0
3,790 3,790 00000000eb40e16e2cdb864f03dd90063ec6eb946f39bda727d754aced6fdb04 1 0.00/1.00 vMB 0
3,789 3,789 000000009dd93ccb24330fec31bdfa4429c31c3b64113fca84e37ace602a7a59 1 0.00/1.00 vMB 0
3,788 3,788 000000001602a26ca45749bd46ba43f009cbb87afe19db699a0cf1e6ba2c5e27 1 0.00/1.00 vMB 0
3,787 3,787 00000000affef59b351d72d4dcc3f5d3adfbff2f70bb190ceab076599808e37d 1 0.00/1.00 vMB 0
3,786 3,786 0000000065cddac512636d585cc3512bf8695c670699dfdb49e651ab9266c564 1 0.00/1.00 vMB 0
3,785 3,785 00000000f921529ded3b9cdd7f49dee3419828b1c09e77d0d67c8cf4db270bd8 1 0.00/1.00 vMB 0
3,784 3,784 00000000019a7a2701be31ab3041b14952c761614937cca1b9716ecbb8fa98ee 1 0.00/1.00 vMB 0
3,783 3,783 0000000066bd6eb18ac2a759d0287a0ce3c874de071a18fe191ee2181c652c89 1 0.00/1.00 vMB 0
3,782 3,782 00000000cfacf074cbd6aaad8c5f789fb7105ffe920fd4bf0459524a3b0f1f60 1 0.00/1.00 vMB 0
3,781 3,781 000000007105edd97a76d92a591de7dc1adf811472f9776c1f52de659849e876 1 0.00/1.00 vMB 0
3,780 3,780 00000000c742f4b873a9440e70d6d8cf97fd3361ab89a66807eae7d6fe1b2ca8 1 0.00/1.00 vMB 0
3,779 3,779 00000000f169e14db1b80c61f5c7c3db0004280e33c0109166886ad859c76cb2 1 0.00/1.00 vMB 0
3,778 3,778 00000000e08bbe78b86d88e875c1ea84245282cbf3c6bdf6379ad056ffd30f7e 1 0.00/1.00 vMB 0
3,777 3,777 00000000efdbfc5cfe30ca8499e064fb5f7bf739fed46245eb6b81b05293d7bb 1 0.00/1.00 vMB 0
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.