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Memory Pool

45,544 transactions
27.49 vMB
0.10989568 BTC
Random Selection Loading Transactions
Max Size: 143.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf637f072627eccbc1c7b59887f5a5eafb5a898f58c08e07e6520266353afad9
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 1292ec3027f7b2e39c529c1ae55002b98ed6487dd9a242582d0cccf113fbb939
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,601
Size: 1.00 vMB
Total Fees: 0.05002629 BTC
Feerates: 151.01 > 5.01 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (397,012 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
517,864 517,864 0000000000000000003d7729716df3a6ae287ce2c9144c6a52175a7c8828ec10 1,415 1.00/1.00 vMB 41
517,863 517,863 00000000000000000013ebe0b96d125817db3ee70ca2e50646ea3b3714a3ca2d 816 1.00/1.00 vMB 52
517,862 517,862 00000000000000000043147ddcb78ec54d155d6366b55d1a1a929c863ca06fec 1,142 1.00/1.00 vMB 68
517,861 517,861 000000000000000000446dd61ebd95d22830b37ff6e5c514fb4e68614a453c24 756 1.00/1.00 vMB 69
517,860 517,860 00000000000000000029dc055e97722b75d410794e3aba5d6a409b5885913a66 2,182 1.00/1.00 vMB 20
517,859 517,859 0000000000000000003e7182326ffeb8aae54d916e28077ada600c5e258abb45 2,329 1.00/1.00 vMB 48
517,858 517,858 00000000000000000014112ba60092e92a548e24861c49096db9ab863468a7e7 2,552 1.00/1.00 vMB 14
517,857 517,857 00000000000000000023152187bc8d28565134638de5823d53c4bad89066a895 2,429 1.00/1.00 vMB 9
517,856 517,856 000000000000000000448a49ac10b485de5943cf0378a0d3fe86bb7ae42cd5eb 2,002 1.00/1.00 vMB 36
517,855 517,855 0000000000000000003759c4813ff33291ace124dd3e7294a415bd613c1554d4 1,920 1.00/1.00 vMB 47
517,854 517,854 000000000000000000241da8492916e5fb6633955defc0b93af34370be40abd4 1,946 1.00/1.00 vMB 82
517,853 517,853 000000000000000000230df128c945d131702903396691586ea4c8d10824e66e 904 1.00/1.00 vMB 17
517,852 517,852 0000000000000000002fc2041805230f13d07411f7d6c17d897f66fbf940dc1a 1,690 1.00/1.00 vMB 9
517,851 517,851 00000000000000000009bd3b220ca987f05de2e31f8787d43c1527631a212be1 1,809 1.00/1.00 vMB 12
517,850 517,850 0000000000000000002304f9924f9c735986fadf99b61347939310b4d6881699 2,219 1.00/1.00 vMB 65
517,849 517,849 0000000000000000001e6f1debf69caf24f1ef1b3b028f798914d61f1038b918 1,631 1.00/1.00 vMB 10
517,848 517,848 00000000000000000037d0a6e73d2c5719f7409486db67afb89985919742bc17 2,742 1.00/1.00 vMB 25
517,847 517,847 0000000000000000004da47e3bd9d1bf476a3abfa2bd44303061da8d2243528e 2,000 1.00/1.00 vMB 49
517,846 517,846 000000000000000000287a9eb32432313e5ff8e84a2b77f6e256710274eff082 2,497 1.00/1.00 vMB 35
517,845 517,845 00000000000000000027b2784bb8840ee67c1475b79db37b55e0fc92588e26b0 578 0.40/1.00 vMB 27
517,844 517,844 00000000000000000036cec256ef733c257db89bbd380130e27116714e1a77b5 207 0.12/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.17 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: 653.50 GB
    • Received: 13.91 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.