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Memory Pool

44,540 transactions
27.26 vMB
0.09995105 BTC
Random Selection Loading Transactions
Max Size: 142.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 29924caab8f8b02aa26798e6d82c67bdf37d0be10b78364abbb0d83024fb333b
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root 60eae3fb398f92311463f43f3511e6d88ddbfe8453c85d2c5504b2862e6da850
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,643
Size: 1.00 vMB
Total Fees: 0.04537000 BTC
Feerates: 151.16 > 4.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (570,928 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,941 343,941 0000000000000000017e0f51248c20e040fa09ecae948ff1510f08566feb4d9d 1,192 0.75/1.00 vMB 24
343,940 343,940 000000000000000016127ca24786d186b079b896e31416c672500e3b501bd950 1,398 0.75/1.00 vMB 27
343,939 343,939 000000000000000000f2ffa33cbaa93cee784644fe94a56e9f40ddf50ae18a0f 873 0.70/1.00 vMB 16
343,938 343,938 000000000000000013f157d069e1ede7740faa64318a47ee39df7793cb66fd38 370 0.17/1.00 vMB 33
343,937 343,937 0000000000000000035409103f8ac2f23139184042434a3833e8ae78f3ecf5aa 1,030 0.73/1.00 vMB 22
343,936 343,936 00000000000000000034fd217785c7b4cb586e28872ca6461410c8b5d5ed64d2 409 0.35/1.00 vMB 19
343,935 343,935 000000000000000000dfcdcea524ebc877d535bc304ad70d750fd6bb69b5cd35 935 0.62/1.00 vMB 22
343,934 343,934 000000000000000011c0036ba6807bb081082f34f95c50828c2f4e7d1f2240e8 1,180 0.68/1.00 vMB 23
343,933 343,933 00000000000000001685b03290894958d0fa4d1053a5731ae2b8b92aae6379be 477 0.53/1.00 vMB 5
343,932 343,932 0000000000000000110776b3bdb3d5efc27b25773f2e9fa29b7a07567a58bc09 1,306 0.75/1.00 vMB 24
343,931 343,931 0000000000000000174cac202c7e37bb0ec12a29e3ca980c02c3ad7509003f87 620 0.75/1.00 vMB 16
343,930 343,930 00000000000000000b636ab2b1f7a67cdde3c0c34c3207a74d623b0fc3538015 1,669 0.75/1.00 vMB 32
343,929 343,929 000000000000000002ca2e1f91ea297f48ebe5c4cda969b447a7f16327628db1 375 0.75/1.00 vMB 13
343,928 343,928 000000000000000008072ba6417e061560e6ccf73765a88150c653daa0e817fd 1,365 0.75/1.00 vMB 25
343,927 343,927 00000000000000001520c3f7f13ff89385454d73f5ad2a02b6ba3ab391ff1d00 270 0.11/1.00 vMB 39
343,926 343,926 0000000000000000001a0590e06217704b4630ed2d6856749444a6abd596c955 816 0.50/1.00 vMB 20
343,925 343,925 00000000000000000b15ba73a552b8d37803ef12aadfe9980e80bbd3a53b9709 169 0.09/1.00 vMB 29
343,924 343,924 000000000000000016ff74d08e32b70e12288e332d26c975af43b7c3d199b874 1,214 1.00/1.00 vMB 26
343,923 343,923 000000000000000006d1863a048980444f7dd1bd2e821b2e758cf4ef4c607cb7 977 0.75/1.00 vMB 19
343,922 343,922 00000000000000000f34cbafd465f1d4e005a56cbb097443dc856c62d10e32aa 1,148 0.35/1.00 vMB 48
343,921 343,921 00000000000000001092cfb9133a05d795bf5a87a3e50933c3e8abbde10a1c22 512 0.18/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.16 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: 653.27 GB
    • Received: 13.85 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.