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Memory Pool

40,773 transactions
27.29 vMB
0.12571481 BTC
Random Selection Loading Transactions
Max Size: 141.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7236fdd9d9d201595a64262a8434e70982ef07f9c41de7167e0431f49f22fe11
Version 20000000
Previous Block 000000000000000000011aac3f8356d41d0f3b59beeb05aaa2207d77b5b56f75
Merkle Root e0c9b7e617b5a34d9c866a63ad5388d48789e8e5d1ad2bbfed74f9ab6820546c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,269
Size: 1.00 vMB
Total Fees: 0.06817037 BTC
Feerates: 285.90 > 6.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,680 (399,289 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,391 515,391 00000000000000000042cf72270e561e59e562cd42e6b2528080c263190a9bea 2,008 1.00/1.00 vMB 22
515,390 515,390 00000000000000000037942bf9d87bb571cf94950928104dbaf3d41d7ca7b648 1,682 1.00/1.00 vMB 35
515,389 515,389 000000000000000000455874ae8c0d9b5063fe3bf8d291acfd5bcfa2069493d6 507 1.00/1.00 vMB 35
515,388 515,388 000000000000000000325070867545b1179745ab506859b3d75711b42189be8c 852 1.00/1.00 vMB 67
515,387 515,387 0000000000000000003b73f7c20661b2b04b707a2eda5bbf2f249c2b71e2e05f 2,550 1.00/1.00 vMB 37
515,386 515,386 00000000000000000043c150d6d35877f7dff6d66d36a9ab621ae689788ffeed 1,270 1.00/1.00 vMB 34
515,385 515,385 0000000000000000002667ea7f65736632323bf3c4ab7179b1448494a790ab18 490 1.00/1.00 vMB 5
515,384 515,384 000000000000000000007ea6bb4b5a3c46862ed6a6a6866b376d84fb43e76e06 2,028 1.00/1.00 vMB 36
515,383 515,383 00000000000000000050e450fc65f5bc6af534019f974bda5fd9df3599fd7176 490 1.00/1.00 vMB 5
515,382 515,382 0000000000000000001fca994b4607a45969726250485a8a8bc5d659cf75dadc 1,421 1.00/1.00 vMB 37
515,381 515,381 00000000000000000031042678a250b46de657ed40c558d7d48fac3f3be5e0a7 986 1.00/1.00 vMB 37
515,380 515,380 000000000000000000441655eca01b2c385e758643bd60b6aca34d8703a69061 327 1.00/1.00 vMB 11
515,379 515,379 000000000000000000454b2720d0480f81945b7fb86b9d5c8a5012b6f6e8f9a7 2,480 1.00/1.00 vMB 19
515,378 515,378 0000000000000000003d48ca2bda174746d0bdfbb9bf2bd8de8393af4784256f 2,134 1.00/1.00 vMB 28
515,377 515,377 0000000000000000001bc33677f47c088f920fc7134eb887212fde893f3f70f2 1,423 1.00/1.00 vMB 33
515,376 515,376 0000000000000000002c7ca3073158f6d050c5b77b370833e1bec9ebfd2350ad 2,304 1.00/1.00 vMB 8
515,375 515,375 00000000000000000040e68aafe8a27a6bb3bc2d17fd2fdfc8adff6dbb29dda3 1,288 1.00/1.00 vMB 25
515,374 515,374 0000000000000000000d5263bd36e5ea500214a11fccc47adac9d347c4054470 2,150 1.00/1.00 vMB 50
515,373 515,373 000000000000000000506d6795f21b61252dab3020aaa47a39d65089e9943e25 1,163 1.00/1.00 vMB 9
515,372 515,372 00000000000000000021aa79070cc3225036874e61d60b8ff4b602796a18d48a 2,355 1.00/1.00 vMB 55
515,371 515,371 00000000000000000046a79afc22d90ce11c9a946e35b21c9e7ca77d77bb7928 1,691 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 781.82 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: 636.44 GB
    • Received: 12.37 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.