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Memory Pool

82,194 transactions
34.43 vMB
0.14255661 BTC
Random Selection Loading Transactions
Max Size: 195.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 393c9f31f04324bdf31f9fd431988aa4087626e28f8a5057782e0351e82ad511
Version 20000000
Previous Block 00000000000000000000aa97f17fcd4190ff7494250e14bca9e94250dc48a75e
Merkle Root 35498a9e291eca2582eaa6247476e43aea6c6078440615971a5a9a94e4ecde75
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,477
Size: 1.00 vMB
Total Fees: 0.02954125 BTC
Feerates: 104.71 > 2.96 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,407 (81,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,025 834,025 000000000000000000007b18142fe155660f6d1bde3a8a2c31dc5fca93a964ee 1 0.00/1.00 vMB 0
834,024 834,024 00000000000000000002df8658aee45b343e94e11b44ecbe2bfb9cc45952984c 1,870 1.00/1.00 vMB 19
834,023 834,023 0000000000000000000048fce190729271356f042a74ed35764c9c4468a41192 2,510 1.00/1.00 vMB 18
834,022 834,022 00000000000000000000339e94722213a1ee4dfbac7fc6988533921273c6844e 2,692 1.00/1.00 vMB 22
834,021 834,021 0000000000000000000361022207e01937f812f6f3cae97800ca547c32b4bf2d 3,245 1.00/1.00 vMB 29
834,020 834,020 000000000000000000021af9bfaaefd3b2f82bf81dcb173a1748af1ab056098d 1,962 1.00/1.00 vMB 19
834,019 834,019 00000000000000000000680c75e7b973348d73e79c02173f0674f3767ab244ed 3,441 1.00/1.00 vMB 33
834,018 834,018 00000000000000000001083cbf7a2e3844cdcefdb6fe55bf1b6c018793035c51 2,577 1.00/1.00 vMB 23
834,017 834,017 000000000000000000038b3ec0abba72285598da460eea188012d834c13fc1bc 2,835 1.00/1.00 vMB 32
834,016 834,016 00000000000000000003396b9425383e3fbe57ad662002f0d0ba1a976a8ffab0 2,470 1.00/1.00 vMB 18
834,015 834,015 00000000000000000000b99c8df3b8cd24d57c41546b2756a6bb9b1d56e84645 507 1.00/1.00 vMB 15
834,014 834,014 000000000000000000017d53d03da509304ea7bc9288cf48235a84017ef84aa7 2,353 1.00/1.00 vMB 22
834,013 834,013 00000000000000000003800040b6af4bd6d6df48141577b54f30bf661afa99a6 2,539 1.00/1.00 vMB 34
834,012 834,012 0000000000000000000384b856ffc82ced88d23305c3ba465492213f5a4c97b9 1,804 1.00/1.00 vMB 20
834,011 834,011 00000000000000000001e8645b72012fde30107f47956d373679c2297e8ebb35 1,531 1.00/1.00 vMB 16
834,010 834,010 000000000000000000006e1f88dcf750fcaad0d2101c3f0f1f1a68405be13de3 3,379 1.00/1.00 vMB 21
834,009 834,009 0000000000000000000265073b9f235f35be08c3b2b6163f0aaf9494124f947b 3,497 1.00/1.00 vMB 20
834,008 834,008 000000000000000000015df6c8aba581558145598031a404787fe2ba49673f50 3,564 1.00/1.00 vMB 24
834,007 834,007 000000000000000000035dedfdf16200ed4b5a64d05d4ff4a97eaa188cbfb8e1 2,944 1.00/1.00 vMB 21
834,006 834,006 00000000000000000001f4afdd5498731397301ed77b0ec5ac83531e0b41011c 2,946 1.00/1.00 vMB 26
834,005 834,005 00000000000000000001c6cd4de4016824ea68ba93b3ee9a10da7cff04ebb3f0 2,878 1.00/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 783.09 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: 726.48 GB
    • Received: 18.45 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.