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Memory Pool

44,090 transactions
26.55 vMB
0.06139689 BTC
Random Selection Loading Transactions
Max Size: 140.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 338968f2277406bcbe99d10f7f82c09e204aec2fc972939c23b0caafa74b877f
Version 20000000
Previous Block 00000000000000000000e80075463d9b649392db1c3f77b6ad92bc26bba09057
Merkle Root 85a4c3ba762bc9ce239abdc6298e64022b42e1e38be4ba6c92e1e3bd71f81a71
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,281
Size: 1.00 vMB
Total Fees: 0.01262751 BTC
Feerates: 83.62 > 1.27 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,761 (76,903 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,858 837,858 000000000000000000032561c161781f6befb3b07e984002fed854bfd2d47a3d 539 1.00/1.00 vMB 8
837,857 837,857 0000000000000000000064651a179e2617cf5a73170556db69803e69df4dbd50 917 1.00/1.00 vMB 8
837,856 837,856 000000000000000000026f1b0547ec2b42d2a5239ceafe805533d8d45d30edbe 2,926 1.00/1.00 vMB 12
837,855 837,855 000000000000000000015ed681caff630015b2ffea974952c86e52457ff2ba41 3,401 1.00/1.00 vMB 9
837,854 837,854 0000000000000000000224af65ea1b923e22ee0787ef80de91573f617216947a 2,550 1.00/1.00 vMB 10
837,853 837,853 00000000000000000001c3c101f2548da7e1d0d795f865a00112fb23975e60a1 2,930 1.00/1.00 vMB 9
837,852 837,852 00000000000000000001a337aa9026377ab5c89cd2032f46f508b2ec63a7dcc8 3,745 1.00/1.00 vMB 14
837,851 837,851 000000000000000000022cb85b9386c2d214f8ad28e47df32d3340ff2aa22240 3,540 1.00/1.00 vMB 16
837,850 837,850 00000000000000000002644bab5fc835079a35adfc29ab1e8dd4e5806f7c05e9 3,785 1.00/1.00 vMB 12
837,849 837,849 000000000000000000024007b4731ac40a5d78d710be94ca0f4b3312bee4becf 2,781 1.00/1.00 vMB 14
837,848 837,848 000000000000000000022f8ee748d062484fe842ce4b864d656dd2cbca498242 3,348 1.00/1.00 vMB 15
837,847 837,847 000000000000000000008f7d5bc8883c651e9ce090d3b369143d32187918c0f9 3,156 1.00/1.00 vMB 14
837,846 837,846 0000000000000000000298f8e73fad32cfa9715aed35f817ce05bdddb876b01e 3,285 1.00/1.00 vMB 13
837,845 837,845 00000000000000000002cc7cc8589f45e42794e128401f67d0c07083267c19f6 345 1.00/1.00 vMB 6
837,844 837,844 0000000000000000000025d0896504a592acf141d5edead2accd43037546c13c 1,890 1.00/1.00 vMB 10
837,843 837,843 0000000000000000000046228819dc9db2b9bd45fcdf653059d9e8ac2effe04a 2,672 1.00/1.00 vMB 9
837,842 837,842 0000000000000000000064330b58aa34b38d220ca4f5cf12c5b1ac3f84bd684f 2,433 1.00/1.00 vMB 13
837,841 837,841 0000000000000000000183e62a8e5745604676873b7ca14226f0a35da00e0da5 1,762 1.00/1.00 vMB 10
837,840 837,840 00000000000000000002b8bcb4e004e210be1b7ddb2e15e1ce3db0d9ed233059 2,060 1.00/1.00 vMB 9
837,839 837,839 00000000000000000001babb9fde028270ff233b72ec8ed208b15442e85bc8a5 708 1.00/1.00 vMB 7
837,838 837,838 0000000000000000000169b25c9da2499a65f7bbe96142702bdbb4d328c061ee 2,126 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.96 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: 647.62 GB
    • Received: 12.96 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.