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Memory Pool

41,467 transactions
27.59 vMB
0.07347833 BTC
Random Selection Loading Transactions
Max Size: 142.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9c3e7eece0165d33a876dc8979541a6285efcb13c8556f884b57de03c83f0281
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 97042f756f2f3758c2f8c2dd2b9a1be2c01e3762b08712f99c470b71c17045e0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,234
Size: 1.00 vMB
Total Fees: 0.01929138 BTC
Feerates: 101.47 > 1.93 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (297,683 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
616,978 616,978 0000000000000000000719aa58b50d759b7f8e85839b21d55e00fb8d74747a90 2,974 1.00/1.00 vMB 25
616,977 616,977 000000000000000000005bb6a634f5b0a796e56e494e864bb08f86c01d261e58 2,952 1.00/1.00 vMB 32
616,976 616,976 00000000000000000005a11c16dceec8ebebed0f6ffba259d649a01d5ed3cbe3 2,951 1.00/1.00 vMB 40
616,975 616,975 0000000000000000000a94f0068482b954d9d353ea6c9d7cb9ac1efc72f679e4 2,781 1.00/1.00 vMB 15
616,974 616,974 0000000000000000000d5748562f8ba26d55d6ef67213345ada82b86b0944773 1,963 1.00/1.00 vMB 12
616,973 616,973 0000000000000000000623ca828627dff80e01080fbdd08942bbdd40e20d8f96 1,914 1.00/1.00 vMB 17
616,972 616,972 0000000000000000000904e13d0cd2e2166b55040411f41f933a0b5348076d80 3,064 1.00/1.00 vMB 15
616,971 616,971 00000000000000000007e5a48fa6e1937b4a52fa0c9c37ab811dfd0712bf72a5 2,131 1.00/1.00 vMB 26
616,970 616,970 0000000000000000000acdbd0b19465192427506f53144315c22498fc51e4255 3,367 1.00/1.00 vMB 37
616,969 616,969 000000000000000000061faa37dbd4b51f5da6a59b3181a27963e5ddb224506f 2,139 1.00/1.00 vMB 18
616,968 616,968 00000000000000000004cf203919070a7e9a017302d117d30161e03afb8f3331 3,266 1.00/1.00 vMB 31
616,967 616,967 00000000000000000010b857142b1c7165b8fe1ed7d1655636e38a06f5934481 2,252 1.00/1.00 vMB 16
616,966 616,966 00000000000000000003ffb76b59bb2428321fa35d630f2233a2f3da273527d4 2,609 1.00/1.00 vMB 20
616,965 616,965 0000000000000000001026e4a359c09566ba8033114df4ee84bd4fbe615cb2e5 3,265 1.00/1.00 vMB 25
616,964 616,964 0000000000000000000a791219b7fe9b2f71fb62f6d38bde9f24fa5df475d875 3,261 1.00/1.00 vMB 29
616,963 616,963 0000000000000000000eab143b0d668b9407accc32429f5336bf42e5a1d303c8 1,996 1.00/1.00 vMB 18
616,962 616,962 000000000000000000013b06c615e99df6b675f8b824d9abc7b175a04f8ef093 2,949 1.00/1.00 vMB 30
616,961 616,961 0000000000000000000d17bb22db37e8bae7845bab917b41c6c8101799428126 2,917 1.00/1.00 vMB 26
616,960 616,960 0000000000000000000ff151591b4ab46b857d944297dcc51166b19a20fde694 3,177 1.00/1.00 vMB 29
616,959 616,959 0000000000000000000ddf49d8ae918c80f31611afed035a9761f7d6b678240e 2,780 1.00/1.00 vMB 29
616,958 616,958 00000000000000000008d5ae5645b9810dd5fa2d188ef29f43737ee5465e8b2b 1,840 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.