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Memory Pool

90,699 transactions
28.38 vMB
0.07174680 BTC
Random Selection Loading Transactions
Max Size: 179.71/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 7cd494cc08c52340fe0c1c3026e07c63e596cd2842297ed9d4e915afb1688ffb
Version 20000000
Previous Block 000000000000000000019b15dd3df5873793f1ef71f6efb2e2231f27480e29e6
Merkle Root 9ddbe04ed902d7d7f8e30728dc843ca1fd3659380e92cf6e8dfba35afb5e5474
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,996
Size: 1.00 vMB
Total Fees: 0.00738374 BTC
Feerates: 251.13 > 0.74 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,935 (875,994 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
39,941 39,941 00000000204fe020b847de822231e32ce14782ab87e98dd1e2ee45064b246466 1 0.00/1.00 vMB 0
39,940 39,940 000000002fd29eee99fe9b04f49d5c4068e7f6bae8d98f3781b7a1766324dcfc 1 0.00/1.00 vMB 0
39,939 39,939 000000001bb374bcc4ca07f8e131beb3a17e5804417ee78cd145c581284876a8 1 0.00/1.00 vMB 0
39,938 39,938 000000005fd60da4a0fda47bcf494b5fea80f1a4987cb3c6adc7322565a6e5af 1 0.00/1.00 vMB 0
39,937 39,937 000000004510ea7ba0601d0c29ab02f956fe442cc804f5cf8da0fe15c55a5824 1 0.00/1.00 vMB 0
39,936 39,936 0000000061c7e83f9a63909fdae64afbc702606f3999930c1022da8830cd407c 1 0.00/1.00 vMB 0
39,935 39,935 000000008abea507377fbe98b7b27a86bca61b2cce95a9d63c3d12e670f4b23e 1 0.00/1.00 vMB 0
39,934 39,934 000000002c245a0c56f5e2ffa23ad27cb07b14422abd6f537985e74350c08c95 1 0.00/1.00 vMB 0
39,933 39,933 000000001e83abd70116fb03ec4140373ba267070be573e1dcb966cde28b20cb 1 0.00/1.00 vMB 0
39,932 39,932 0000000014b1f2d45964ebb122e216f10786ef7ac524cc69254fe5c07c0d6d83 1 0.00/1.00 vMB 0
39,931 39,931 0000000049202c8c627e501eb1cce3f65df333b5b78a0162f7f93dc6198ef4ad 1 0.00/1.00 vMB 0
39,930 39,930 0000000028671e524f9af10d421e9667869b2955e7caf60fd5a6b34b5cbceb9a 1 0.00/1.00 vMB 0
39,929 39,929 000000005a3b7b7c5cc7b25ddae8b69c9e2f05ad23b31e74ded712238ac493c9 1 0.00/1.00 vMB 0
39,928 39,928 0000000007c793b36fa6941997036226eaa785a2c4c4c4c3745cf82c59c09f7b 1 0.00/1.00 vMB 0
39,927 39,927 00000000893b569aac83ea26d4e8a908649daeab51fd5d66f321f7c23bd50747 1 0.00/1.00 vMB 0
39,926 39,926 0000000004ec9ad1ca6e43b04b567ae3e4eebc59209d8903749b1b34899db5c4 1 0.00/1.00 vMB 0
39,925 39,925 000000001b64134ece316dd0848d938a11a05855c405af5853fde22dd57448e4 1 0.00/1.00 vMB 0
39,924 39,924 0000000018c859287c7a8b20f0cc304f51794d709177e2c6b39ea4e32d09f423 1 0.00/1.00 vMB 0
39,923 39,923 00000000550d46a8b48bd0ce1c6c92186b90e07248002ea94451963ef4c597e4 1 0.00/1.00 vMB 0
39,922 39,922 0000000074eadf6e58827eedee19c0e6edd75c45c9b6b06c9c1ac8f37bd4ab4e 1 0.00/1.00 vMB 0
39,921 39,921 00000000762505404bfc2d478453298c34c3903b3efaf003bf2f47eda76391c2 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.00 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: 799.39 GB
    • Received: 22.70 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.