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Memory Pool

77,446 transactions
29.97 vMB
0.10874057 BTC
Random Selection Loading Transactions
Max Size: 180.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 91739b271dbc4d08640e575075da6730756b6c5ef3e46a5fd0a04c19717d91b4
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 4d63c9f45cec3d6d2600d30bb04d9a0cab14ea512890366a8349d67a95035393
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,074
Size: 1.00 vMB
Total Fees: 0.03794901 BTC
Feerates: 357.61 > 3.80 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (70,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,555 844,555 00000000000000000003025f033ef3c6a0ea4c017dcf96b7bcd8e365d15586de 3,952 1.00/1.00 vMB 11
844,554 844,554 000000000000000000027e7015a9cafa151fe291b885b275aaa7a997803216d0 5,620 1.00/1.00 vMB 10
844,553 844,553 000000000000000000031816c26259d56e9443a45b5e8fcdce5fe3423379a821 4,269 1.00/1.00 vMB 10
844,552 844,552 000000000000000000008582ebaff68b6cadb83d2431759205ffe2ce15b8be84 5,770 1.00/1.00 vMB 10
844,551 844,551 0000000000000000000231e0624e4f81d346d9f74f22c8821ac0e5bf7990e354 5,923 1.00/1.00 vMB 9
844,550 844,550 00000000000000000002773a0cd2221d9b35d853410353aeab10dcf6d1c34e8a 6,034 1.00/1.00 vMB 10
844,549 844,549 00000000000000000002484a3ca1ffba54b050cce1c86d1deaf6749d4cebade9 6,029 1.00/1.00 vMB 9
844,548 844,548 000000000000000000027d8cf93a5208215b0bb3c8e2dd399ab2e4a05b9fe786 3,753 1.00/1.00 vMB 13
844,547 844,547 00000000000000000000a28489b3574f7c226d11b44c874e14585274eadcc0b6 2,541 1.00/1.00 vMB 13
844,546 844,546 00000000000000000001e1efe5e4d5760760168af7b540df329f70dffc21def6 6,061 1.00/1.00 vMB 9
844,545 844,545 0000000000000000000189ddc64c41bcc6de01d00dc7a22d1199f0fee1865ff5 3,097 1.00/1.00 vMB 14
844,544 844,544 0000000000000000000163831eb9f071ed4f23a95b7880002b9a699ac43d2aa7 6,104 1.00/1.00 vMB 10
844,543 844,543 00000000000000000002c19dbc70640b22c619188a2e80dea97fb4e0ba1e7897 5,998 1.00/1.00 vMB 9
844,542 844,542 0000000000000000000145dad7ee6fdf79af46ab7575bbf3756711ce1c30fe7e 4,002 1.00/1.00 vMB 13
844,541 844,541 00000000000000000000e6a5f5a807e3c7787d27feed6e24101d870b2458fa26 4,319 1.00/1.00 vMB 12
844,540 844,540 00000000000000000001b1688e540738bb3ac56f16ed895d7c665e2829187d59 4,170 1.00/1.00 vMB 9
844,539 844,539 00000000000000000002feb470f7ae1135ee0a5ee3019158b0d5e7362d2f22f3 3,069 1.00/1.00 vMB 14
844,538 844,538 00000000000000000003006cf6689fbb9abddd73a538089bfe13eb7443e2a1b9 2,925 1.00/1.00 vMB 15
844,537 844,537 00000000000000000000b9352dd7fa8d8196b2ac6331cd7451d94aa9b4474fbb 3,512 1.00/1.00 vMB 18
844,536 844,536 0000000000000000000101e1c426d7465eeafcfcd6c4753c1d729d1509d0c681 4,172 1.00/1.00 vMB 9
844,535 844,535 0000000000000000000234ad3c6be9d4504fafa07d2aeeb024e8d98d85a32db4 2,328 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 783.15 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: 744.37 GB
    • Received: 18.71 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.