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Memory Pool

28,101 transactions
17.90 vMB
0.03616549 BTC
Random Selection Loading Transactions
Max Size: 104.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49f0907452a3b2eee3ef8a9415a69f29d9a1655d037d9d12565a43f9812922c4
Version 20000000
Previous Block 000000000000000000000928dd1a982c7e43aa78a24c6180eae911aabe4b3c6b
Merkle Root 370d9cdb3d6512649f143c53023a243064ce9440986114e0ef5d264b7be42fa8
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,478
Size: 1.00 vMB
Total Fees: 0.01113875 BTC
Feerates: 1,005.35 > 1.12 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,224 (749,311 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
181,913 181,913 000000000000089a38bbdabd3e9574bbc8d5b20d1de93de25ce3495af187c56e 153 0.04/1.00 vMB 49
181,912 181,912 00000000000000a2e56d7ae47a6c028fa77c195a57f93218d26ee225e1628250 943 0.40/1.00 vMB 139
181,911 181,911 0000000000000640919e077eec00927a3faaff35158fddfaad1e44983464f0a1 649 0.25/1.00 vMB 152
181,910 181,910 00000000000008264ef3c3fa946264c378dd5d52213408544b50e460a29a3d80 72 0.03/1.00 vMB 79
181,909 181,909 00000000000009b85023b195497ca736fc2732e18b4158a309275b9d9e04a226 567 0.25/1.00 vMB 132
181,908 181,908 00000000000005dfd96580151086601775bdc3456021f3ede4316595a830967c 135 0.05/1.00 vMB 119
181,907 181,907 00000000000005be794929bdc31cfede11011f139058952e28d103e185dd3ba3 49 0.03/1.00 vMB 87
181,906 181,906 00000000000007f9bae77130c33609b5c330d86972a5185466aeb383e4492e43 182 0.06/1.00 vMB 153
181,905 181,905 000000000000041a7d4310360e802e817f71fda8a7bc6e7158ec4a036c3e9fa7 588 0.25/1.00 vMB 141
181,904 181,904 00000000000004c66ff5dfed3667b2155a531ecfe7d7447390f6c660fa269d88 31 0.01/1.00 vMB 106
181,903 181,903 000000000000005022e41b22b9d620ea0c44aba5cdca074d0604d275017a3aa3 275 0.23/1.00 vMB 119
181,902 181,902 00000000000008274e2f89ef0e8060fbe1449c5a4c7b59a096337f3d606b5da3 133 0.05/1.00 vMB 161
181,901 181,901 000000000000075b5e5ee7573921a3b48e45ace6d9020af7777f32fd99737f14 500 0.21/1.00 vMB 163
181,900 181,900 00000000000002fe975d8708d941e81ba1e01a4b0a14681861ca86179a4f8340 585 0.25/1.00 vMB 171
181,899 181,899 000000000000028ccdc7b78624fe8efd39051438c7c41b59ccd3fb6549161feb 66 0.02/1.00 vMB 30
181,898 181,898 00000000000001c747b26da04603d2e104741fa7377fe84bb0d0833a8684c484 646 0.25/1.00 vMB 149
181,897 181,897 0000000000000a0f0a112f699238c5cf174fd48474729fcca67651ff0e1210b9 7 0.00/1.00 vMB 15
181,896 181,896 00000000000007f5eefeb4859c7961ee0a1313295dbc7f2716279361302fc7bd 4 0.00/1.00 vMB 31
181,895 181,895 0000000000000285d675ad99c2b36be2df3c820ae99b5a1bd44b0003cf2c582e 127 0.05/1.00 vMB 100
181,894 181,894 00000000000006b9d4927b2f9729a938f16378ed907fba576f142bf4afff6bfc 10 0.00/1.00 vMB 16
181,893 181,893 000000000000009d072488c0f2b70f7dcb96a18a7e2dcf88463690ae86a65ff8 685 0.24/1.00 vMB 149
Previous 10 blocks ↓
Total Size: 810.80 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: 3,103.50 GB
    • Received: 163.60 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.