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Memory Pool

81,411 transactions
32.08 vMB
0.08446732 BTC
Random Selection Loading Transactions
Max Size: 192.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d6a940cf175f8db79b3d8069259c0acc88d2840b0291e2bd7e77dce47eb3a683
Version 20000000
Previous Block 00000000000000000000eaf9c170601a8e1fa1829aa8e6facbf5081621bef8a4
Merkle Root 4b7348a09159c87681bae8099dba2399611b8319745fa472a312a1b3886f69dc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,253
Size: 1.00 vMB
Total Fees: 0.01356431 BTC
Feerates: 119.03 > 1.36 > 0.40 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,173 (634,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
280,894 280,894 0000000000000001638856822cf5711336c9d98f0705b51b629079f5bbe5aacc 161 0.10/1.00 vMB 30
280,893 280,893 0000000000000002469aafee6cfa3ff6e2afdb323282b8fbed336b0fb947db04 314 0.14/1.00 vMB 53
280,892 280,892 00000000000000010a19eed2ff7bea9c95ca83829b90eb6df1d01ae86d367349 45 0.03/1.00 vMB 33
280,891 280,891 00000000000000014eeef711963e58ee273a4dd1f9fd23e56e22f5eb78ac834d 395 0.19/1.00 vMB 54
280,890 280,890 00000000000000017ec07ca351d41db2e8e69344651570fb4991c1a9a5d8258f 72 0.12/1.00 vMB 10
280,889 280,889 0000000000000001a232c0aa92736e9cce3e68f5f753caaa0d3f4c1aeb33a636 360 0.25/1.00 vMB 21
280,888 280,888 0000000000000001ffc561d75b4cf73b7fcdd51fd30effdfcebe967f2de2fbf1 443 0.35/1.00 vMB 14
280,887 280,887 000000000000000004ddd87fd94131c4570a51348aca43831ad72d9ed10c2373 707 0.25/1.00 vMB 77
280,886 280,886 00000000000000018ad66b6abef472af617885271e49a735f6b5033fc2e19083 212 0.21/1.00 vMB 24
280,885 280,885 00000000000000022bea3f8e36a1b3e28b760aaf1319782834916b7d098ffef8 162 0.05/1.00 vMB 114
280,884 280,884 0000000000000002238116ec740c7c6a808a8abcb7c9a88301d29629608262c3 582 0.25/1.00 vMB 46
280,883 280,883 00000000000000008fda02f9b1cd3e92c1f7af697d3087c0455a5a04806ce1db 44 0.07/1.00 vMB 17
280,882 280,882 0000000000000000de489b72689e622c7df02fff0562c6c98ec75ecb025e745c 390 0.23/1.00 vMB 50
280,881 280,881 0000000000000001d841e8e57e2956e75c1fab5f6913acb44bf313282998bfe3 288 0.17/1.00 vMB 38
280,880 280,880 00000000000000015fba0ce44dae9ebc974d3b7d49349711149314a8cdd9fadc 154 0.09/1.00 vMB 37
280,879 280,879 0000000000000000226450593b23d1db1a74a5caf0000ffb3dde8d4df7d14d9d 397 0.15/1.00 vMB 55
280,878 280,878 0000000000000001ef328ec9ed05c170b15a29ecf52a23eb9d77d1a3bd970df6 502 0.49/1.00 vMB 34
280,877 280,877 000000000000000068020d6888f7ff5b6d4922d0816dfc83a4f89957a16accc5 212 0.25/1.00 vMB 21
280,876 280,876 00000000000000017ca1d5324103190643fd0de6ecddd939d716364c275f89f9 635 0.25/1.00 vMB 58
280,875 280,875 0000000000000001db9f34779b6c50abcf2dda2f67a0510801546d70ced0b64e 2,133 0.90/1.00 vMB 35
280,874 280,874 00000000000000014e9907e1067c59e1c86d7ed0d2c3dab51aa27881ffa9b9f0 198 0.05/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.70 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: 697.31 GB
    • Received: 16.55 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.