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Memory Pool

81,487 transactions
30.48 vMB
0.11380479 BTC
Random Selection Loading Transactions
Max Size: 183.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cb44c56e838125b8b980fca65ad142435807e1789948569efe698c21e01c4811
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root a0e7f8e43d5501dec5ebf06d080e06bb2ed79a6f541a34185a8863607d136c89
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,445
Size: 1.00 vMB
Total Fees: 0.03904879 BTC
Feerates: 180.34 > 3.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (472,073 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,069 443,069 0000000000000000015279f0c784ae18f2a76b4b47655c6543c504ea54f28417 2,068 1.00/1.00 vMB 64
443,068 443,068 00000000000000000245479967a0ea7743ca849cc667e81fedf279834f76ae20 2,372 1.00/1.00 vMB 84
443,067 443,067 00000000000000000325f26bf871ab3dc6b532fbe855f982e6bdf774fbf33ca6 1,198 0.49/1.00 vMB 74
443,066 443,066 000000000000000003210af14cb5e3aaf31212f46fe443a2b73b0e649fcfb3a3 474 0.20/1.00 vMB 69
443,065 443,065 000000000000000001a529f43e3bc08019114ed2bdee530d55266ce81c7abd77 431 0.37/1.00 vMB 37
443,064 443,064 000000000000000003bab28baba5e8f91124b47181a118a99ee082a70e0016b2 551 0.22/1.00 vMB 77
443,063 443,063 0000000000000000003c27221f5d3d5f5360792e39932ffaa58bee4f8f61eaab 1,358 0.59/1.00 vMB 79
443,062 443,062 000000000000000000e4fcfbe3d89c530b6f4af1755b9826fd04bfb91df9dd92 127 1.00/1.00 vMB 2
443,061 443,061 00000000000000000130a321f9c110fa3b8cfe756e503f77bb2fe258693d0642 2,364 1.00/1.00 vMB 75
443,060 443,060 000000000000000001fadc42b55578d620b0a2b388ecfbd228306f796772faf0 1,888 1.00/1.00 vMB 61
443,059 443,059 0000000000000000030599d3faf17902a7f40084488c081086587f3183c81ecc 472 0.34/1.00 vMB 56
443,058 443,058 0000000000000000016b81e45e44c9bbf79543af986a95f06df7d9fec94270b9 1,006 0.58/1.00 vMB 52
443,057 443,057 000000000000000002b2eee6c0f0ba35af64434a5ba9d4c8de8db3756c9af757 2,200 1.00/1.00 vMB 84
443,056 443,056 0000000000000000005fbb6698cd28fa2f697a7fa54a2b65dc51eda4fb81c9c0 773 0.40/1.00 vMB 61
443,055 443,055 00000000000000000227da47a84585025f8510e2e363b9cfcdf60968138e7847 2,171 1.00/1.00 vMB 55
443,054 443,054 000000000000000003a2b01bc8a15fc0cba9c4c56dd989f5c43716fb56e41237 2,348 1.00/1.00 vMB 84
443,053 443,053 00000000000000000141abddbab98cdb91246997aa21b2928f6cba34dfea6817 2,187 1.00/1.00 vMB 86
443,052 443,052 0000000000000000028fb0295a91a91ff03912c714897ea401b845c974354fa4 1,521 1.00/1.00 vMB 74
443,051 443,051 000000000000000001460b392641c640c79233c59d0efa2b6276efd8c2f85920 1,779 1.00/1.00 vMB 92
443,050 443,050 00000000000000000013a8618bf5b0a5d6c11884cec22aeb8546f4ca160f20b4 45 0.06/1.00 vMB 79
443,049 443,049 00000000000000000387ee986ff6f893c07839ea6e3ce2dfe7943a138bbc03bc 46 0.04/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.