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Memory Pool

75,614 transactions
28.05 vMB
0.08613536 BTC
Random Selection Loading Transactions
Max Size: 170.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3644add01caf4a57f6ab18d472d807e21699228760b8a958024963a4651d5250
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 3d5cd2c0acd5c69d158e2290543d004f365bd889e004da07e1384e97521c6821
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,899
Size: 1.00 vMB
Total Fees: 0.02587767 BTC
Feerates: 402.60 > 2.59 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (643,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,322 271,322 00000000000000010cc95f6d0175bd80fe07f2e18cc6b3f277934ea5f485fdcf 637 0.25/1.00 vMB 111
271,321 271,321 000000000000000088f876aba10b1b8e562d3caecf004c0766d63e1dbffd6b19 287 0.15/1.00 vMB 57
271,320 271,320 000000000000000669b550ccae9c7636e7337a0f952a695039c4a7d2475bd388 284 0.22/1.00 vMB 48
271,319 271,319 00000000000000029389a034a3786c988e885c6be23c7a2b334b4495e8e2eb49 846 0.36/1.00 vMB 62
271,318 271,318 0000000000000006c0aa6691bcadada4cf6f729e170a1982f21b859b3de41e9f 106 0.07/1.00 vMB 26
271,317 271,317 0000000000000005f3a330dc45d5c98d511840905cac991f6e278a57578595ad 239 0.16/1.00 vMB 26
271,316 271,316 00000000000000062fb02a13bbafedeedbb25bdd8577d0060c744a7c63a8ce25 649 0.25/1.00 vMB 56
271,315 271,315 0000000000000004f3c1907bab0c1888378a14ed831d7664e75772573702eae3 512 0.25/1.00 vMB 52
271,314 271,314 0000000000000006cc8a29510e748f04e47a7c41fd3e0b03226af6bfb6787828 38 0.04/1.00 vMB 20
271,313 271,313 0000000000000003700ff5e45a1fffce42cbaa56c488037c02833b833c19ae46 330 0.13/1.00 vMB 48
271,312 271,312 00000000000000007e1193dcc2526c0a3598314ed044777c88d8167debc0cd5f 16 0.01/1.00 vMB 23
271,311 271,311 000000000000000019efc62be053371a6e920fa54127338dd2bbaaefd0c8624e 9 0.00/1.00 vMB 37
271,310 271,310 00000000000000060e3124c6e9ec3c99b531c717c2f2ee239bca3529fbf4d10f 74 0.03/1.00 vMB 8
271,309 271,309 0000000000000006f32dd68f4762a04d4792dc353aacf637e70820bff3980da8 652 0.32/1.00 vMB 49
271,308 271,308 000000000000000482d25fad3c2e66a176f4ce21013a520824576110476b8115 400 0.19/1.00 vMB 57
271,307 271,307 000000000000000422512901b5d39899d4f2935edf333b617e655ac007711f6f 348 0.14/1.00 vMB 46
271,306 271,306 0000000000000002df9e0371226d4eb202cf4bb724f5f80ecc53ec3d5e8ea70d 99 0.06/1.00 vMB 29
271,305 271,305 000000000000000283d3c3e6c412bf030da4d37adc3d25699ddffecad657810f 234 0.12/1.00 vMB 37
271,304 271,304 0000000000000006c73a8d11c24b8f896375ad7bfdeb41109fc52c2c0ba1a8ea 397 0.15/1.00 vMB 58
271,303 271,303 0000000000000004b862aacb62fea457843db033a0431a237f83b856e2ea7979 160 0.15/1.00 vMB 28
271,302 271,302 000000000000000378d902b5b13cabdca59256560e5620f5834dbdef14c2686b 471 0.24/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.93 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: 714.68 GB
    • Received: 17.58 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.