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Memory Pool

2,253 transactions
0.61 vMB
0.01561244 BTC
Random Selection Loading Transactions
Max Size: 3.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 507434fe1a9349b8657b0905d12cd71cb9c3cb2f0bff1cc5a283c24502334e7c
Version 20000000
Previous Block 00000000000000000001518295b7dc0e4f961f1f2a3de676afccd82565905cf6
Merkle Root cab38cc3cd006e20869088093ecb97038b5ab2f9259c5af4f7951b9adbebf41c
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 2,236
Size: 0.61 vMB
Total Fees: 0.01552789 BTC
Feerates: 106.21 > 2.57 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 949,401 (39 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
949,362 949,362 0000000000000000000037420dd281be262fb242b3949ce6043c014beaf8cc3f 4,662 1.00/1.00 vMB 1
949,361 949,361 00000000000000000000fac85201de449514077aefc8351d92c5ca5e7085129b 3,703 1.00/1.00 vMB 3
949,360 949,360 000000000000000000000038e3d5ee847d0b488bdbffbfdad3c7e04c110d47fd 3,556 1.00/1.00 vMB 3
949,359 949,359 0000000000000000000005ab49982b55bafe012b4ec20af6a9355def9440584b 6,048 1.00/1.00 vMB 0
949,358 949,358 0000000000000000000100f13ef8158eeaf6a1a6135ef0324d88ad104e9218ef 5,259 1.00/1.00 vMB 1
949,357 949,357 00000000000000000001139edd01a78d4813376202beee8dd23b80143ccd4aad 3,586 1.00/1.00 vMB 1
949,356 949,356 000000000000000000007b046feaf7da06003a155140bafd03cee8d349b574ca 2,705 1.00/1.00 vMB 1
949,355 949,355 00000000000000000000ef73897412051b2659b4860463b83bd4690e8c742c88 4,244 1.00/1.00 vMB 2
949,354 949,354 000000000000000000019bbef4bd20d3e27e379a9cfce4642c3080d5589b917f 3,752 1.00/1.00 vMB 2
949,353 949,353 00000000000000000000a4af36a448eae983852ecb19b7668a94af40cf39c0fa 3,988 1.00/1.00 vMB 4
949,352 949,352 00000000000000000001da795a6ec0e6430e386026642284ef5c8b3ee2c662b0 4,065 1.00/1.00 vMB 5
949,351 949,351 000000000000000000009c6b9d93d52e31e05cf7aa533d682d297b9a95d821b2 4,094 1.00/1.00 vMB 5
949,350 949,350 000000000000000000018aa25655f289ef0ee08c91a66500adab6ba1ff4a9790 4,989 1.00/1.00 vMB 1
949,349 949,349 00000000000000000001d365bee1a880f4c22631e70eab51e7179d106f3586e8 3,554 1.00/1.00 vMB 2
949,348 949,348 000000000000000000021e1fa120a50d0497309350d03f2517cd569170230929 6,856 1.00/1.00 vMB 0
949,347 949,347 0000000000000000000004084380dd4e497f0ed8fff246291ba8e334f36c8110 5,031 1.00/1.00 vMB 1
949,346 949,346 000000000000000000007c912258a88fed638ef77fb6095520bff8b856f1a21d 4,291 1.00/1.00 vMB 2
949,345 949,345 0000000000000000000109b99676abd2f3590006f8c0793d6b75735901554b4a 2,602 1.00/1.00 vMB 2
949,344 949,344 0000000000000000000146d14e2a95201a86e25a5c7259dc63fb061a1271aa24 4,315 1.00/1.00 vMB 4
949,343 949,343 00000000000000000000a19d3fb1c60818c9f6fbb2e2a995e93ad4b8593882f2 3,782 1.00/1.00 vMB 2
949,342 949,342 0000000000000000000079976c03c29e65904db83fc5f21f608845040cec720c 3,077 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 843.96 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: 1,342.04 GB
    • Received: 39.74 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.