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Memory Pool

49,948 transactions
30.11 vMB
0.09912337 BTC
Random Selection Loading Transactions
Max Size: 161.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0bcefc9b4a4b1e36711f16eb9795e968feac62ddf56abbadde289f5cddc4b252
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root 35b1399c07d30a50affd8508fc26b4029a761ae8218343a8843b419a93173554
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,323
Size: 1.00 vMB
Total Fees: 0.02963599 BTC
Feerates: 80.71 > 2.97 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (405,418 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,395 509,395 0000000000000000000fb6ac29d7a86a0409f54d6f393d6323aa97d2421612e7 835 1.00/1.00 vMB 27
509,394 509,394 0000000000000000003ab6aae6cbfb73312189d9ff037765af73ce5de6614826 918 1.00/1.00 vMB 27
509,393 509,393 0000000000000000004c18d8a5560d4e0eef07347baf03e46fbc74cde791d373 410 1.00/1.00 vMB 10
509,392 509,392 00000000000000000010f22a26054fcbbed0b3b704e61003867084a2731cbdac 396 1.00/1.00 vMB 5
509,391 509,391 00000000000000000055508a095f3c669bafb38d6c82c136ccfd1b169e9717e4 1,864 1.00/1.00 vMB 78
509,390 509,390 0000000000000000005b5c0aa4a5c930000f178c018c00342f4de9e4e104eafc 345 1.00/1.00 vMB 15
509,389 509,389 00000000000000000050b517a61a190ddf01dd68b51838312e1655d0e50aa59d 415 1.00/1.00 vMB 12
509,388 509,388 0000000000000000003343955168d4ede3922f20355b35c4e5dde2e7bc91b1dc 12 0.01/1.00 vMB 29
509,387 509,387 000000000000000000063eb2e81942586d4bbc31724b7bda56c15bba9e9709d7 282 1.00/1.00 vMB 14
509,386 509,386 00000000000000000037ab43e9fb4d4ba8b4222fd975c461ba7c8678ce785ef1 274 1.00/1.00 vMB 16
509,385 509,385 0000000000000000004dcc78f0bf613a81782ff95b3df881c85e6cfa2d84b01b 593 1.00/1.00 vMB 13
509,384 509,384 00000000000000000021302b376635b07a2180ead2ebe2b3988c53a3bd2aa312 1,043 1.00/1.00 vMB 44
509,383 509,383 0000000000000000002053fd2d0b5acfd3c22a2cbd1a8dec60f40b503fe72709 2,298 1.00/1.00 vMB 68
509,382 509,382 0000000000000000003bf5ada575a168c586136b437f93009b813f4d2be8265e 1,155 1.00/1.00 vMB 22
509,381 509,381 00000000000000000060937d8486277504be96767e3655d9b42332107369307a 2,295 1.00/1.00 vMB 80
509,380 509,380 0000000000000000002ce844200281a99f20a1ae746b69f4026c41d8122de81b 1,198 1.00/1.00 vMB 30
509,379 509,379 000000000000000000135d3f445a6f15846aa4731acb401516373791c953ae20 940 1.00/1.00 vMB 30
509,378 509,378 00000000000000000059c7216b0178cad5f7b785959e8d55b8c3e77a2772689a 2,550 1.00/1.00 vMB 29
509,377 509,377 0000000000000000001487459fda41135323579baff9ac0ff0d5f87fc50cbb17 1,594 0.90/1.00 vMB 58
509,376 509,376 0000000000000000001fb4d72ca889fae4a41acb4254a7fdbd60cd45ed993dbe 2,634 0.98/1.00 vMB 109
509,375 509,375 000000000000000000336c3fb94e5caec1d57591ae08c7afe28043a5d236212b 115 0.03/1.00 vMB 125
Previous 10 blocks ↓
Total Size: 782.06 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: 651.10 GB
    • Received: 13.40 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.