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Memory Pool

42,978 transactions
30.75 vMB
0.07620208 BTC
Random Selection Loading Transactions
Max Size: 156.31/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 47b378d4284973ee1117300dbb67d3c8ee584069be3af74fd37aab394608f360
Version 20000000
Previous Block 000000000000000000017125a6a7faa44f2292bc9aca47cb4361639a6915be4f
Merkle Root 7220f35c0220c10fa520b0225d3c04a1546e588816430097ba326d6c5427bf9a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,306
Size: 1.00 vMB
Total Fees: 0.01450234 BTC
Feerates: 150.77 > 1.45 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,451 (246,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,810 667,810 0000000000000000000d6b00bf5bcf6fee108b807e53e3e733040bd726612e5b 2,665 1.00/1.00 vMB 62
667,809 667,809 000000000000000000058add8aedb958c22383944278b4439757261c5746b6ad 2,422 1.00/1.00 vMB 58
667,808 667,808 0000000000000000000cd94306db9c7fef892b4d849d3ed67835b088ce19110e 2,299 1.00/1.00 vMB 47
667,807 667,807 0000000000000000000d4be575c23d41f34a81937231d4c622323ef9dda19d2e 2,193 1.00/1.00 vMB 27
667,806 667,806 0000000000000000000c08ee6226c67ad3c16356f3bb667132d571255f5ad3b3 2,270 1.00/1.00 vMB 34
667,805 667,805 0000000000000000000a9cdbed95ad7bd1cae61a46871e47d45c9ffda0746d9e 2,405 1.00/1.00 vMB 27
667,804 667,804 00000000000000000003670d582fcfcd420c1a6925aaf0d1f85dbbf1a326162e 2,845 1.00/1.00 vMB 57
667,803 667,803 000000000000000000096fe6d98fd3be182ae40a9a6bd73665601e3a9f00d729 2,850 1.00/1.00 vMB 71
667,802 667,802 000000000000000000029539e7d8d58b0eda01f7fcb325cfc591cd00b165e93d 2,773 1.00/1.00 vMB 51
667,801 667,801 000000000000000000002fad3184ca4c845353ffef3795e37bfec11c5db6331a 2,255 1.00/1.00 vMB 49
667,800 667,800 0000000000000000000809495afbae7ecaa881dac0775a84634830ccf10c9fc2 1,827 1.00/1.00 vMB 77
667,799 667,799 0000000000000000000804de96491c5e77a2ab13871aa847b6ea338b1fd7b196 2,554 1.00/1.00 vMB 71
667,798 667,798 0000000000000000000a9fcb7632d56455075503567209279e12d019965f854d 2,670 1.00/1.00 vMB 54
667,797 667,797 00000000000000000000027c3cfde33d9e49d04139122462cf2877b4f946d799 2,939 1.00/1.00 vMB 93
667,796 667,796 00000000000000000009d4b15deafc4d75874d974216f001379259217955a8e3 2,972 1.00/1.00 vMB 68
667,795 667,795 000000000000000000097f9470e9e99ca7b8200f769d8542e84c13d97286607e 2,970 1.00/1.00 vMB 57
667,794 667,794 0000000000000000000a0938ab08bbedda9d76ed500fa150ebebebd1bf3b7e0d 2,225 1.00/1.00 vMB 77
667,793 667,793 00000000000000000006cd5b964b42f57d3c32c02f2ba65fb76e0c2b50b29d4f 2,227 1.00/1.00 vMB 70
667,792 667,792 0000000000000000000d5198155e16d42c1d4d992d6a5b1c1a5701c27de7f89c 2,759 1.00/1.00 vMB 78
667,791 667,791 00000000000000000000cc12996e73bf823e4e814897ae17fe243d134b1093f1 3,042 1.00/1.00 vMB 104
667,790 667,790 0000000000000000000826db84f3f52d08d56b754f26bcd91a7fbd8706fa355a 2,894 1.00/1.00 vMB 92
Previous 10 blocks ↓
Total Size: 781.41 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: 604.46 GB
    • Received: 10.55 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.