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Memory Pool

51,579 transactions
29.29 vMB
0.08047357 BTC
Random Selection Loading Transactions
Max Size: 158.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c82d05c25128a85fa0d55ca2f519a34c83cf75794c152a3aa0080d5d60d2409
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root 5c5c729e2866f48a1195766b53f13b6aec84ee0a2f31f28aebfe3303b8998644
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,329
Size: 1.00 vMB
Total Fees: 0.02424081 BTC
Feerates: 173.90 > 2.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (614,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,458 300,458 00000000000000006bb1fbf0de7edbcca2b88e14cf232e4bb50e923d54fbbf55 64 0.08/1.00 vMB 11
300,457 300,457 00000000000000000ca6e221a0316d0c02ab1b6b9958a11c086d23bc7bafa2de 329 0.14/1.00 vMB 33
300,456 300,456 000000000000000005e19a07110f9cf8e194e0b06c694010357c6ea606c06ecb 359 0.30/1.00 vMB 21
300,455 300,455 0000000000000000061a6e28fb0bfd183fe8d3f2d592aa9bd3d996aa887adb09 1,051 0.50/1.00 vMB 38
300,454 300,454 00000000000000001d8b77b4a8d9f77eb8d1250a0a31c3f87ffcfd61aef2e22b 438 0.36/1.00 vMB 19
300,453 300,453 000000000000000022ff97968bfb81b0a72010f8249c72075fefc26c7304cea6 965 0.35/1.00 vMB 46
300,452 300,452 0000000000000000523c85a32bbdcfd8e2ba56ec8b6305d898e354ee86fe4f43 454 0.28/1.00 vMB 24
300,451 300,451 00000000000000003cb438f2c11f368f81f6b14194b312ce9a79b889fa0eb53a 1,589 0.91/1.00 vMB 31
300,450 300,450 00000000000000006a22f64c4de38c3a0dca6bd4a9399a5e927f1f4b4fa124bb 240 0.13/1.00 vMB 29
300,449 300,449 00000000000000000fac098f7368d0cd3097230c66624de9cdd546931cf14dd6 146 0.13/1.00 vMB 23
300,448 300,448 00000000000000001a41ff4a9025f1ccef131fbad76e88060b60d1badd31e1b4 707 0.35/1.00 vMB 32
300,447 300,447 000000000000000027ceda33ed6c69f64069e1648a13dcaba412f2c09e8da7b1 100 0.11/1.00 vMB 15
300,446 300,446 000000000000000038a7c0bef0b641b592784a6f332369822a850c9a3bf79ace 492 0.31/1.00 vMB 25
300,445 300,445 00000000000000001a6db01ae32bef1b12b1945064319efb4e17d3a6eb4c48b6 256 0.13/1.00 vMB 28
300,444 300,444 000000000000000000b893614c0bbdaa48063e587b5142dcf9a9f91577a283ef 21 0.03/1.00 vMB 2
300,443 300,443 00000000000000001d8f0b35bd9935d3b9d357bb3d91c47a662225549fead984 597 0.32/1.00 vMB 33
300,442 300,442 000000000000000031e44fabf84f3c051da908dc32b16563598a9d31aea12723 367 0.19/1.00 vMB 30
300,441 300,441 00000000000000002939fb390d31c702434f4f525657deceb455ec7e3623b0a7 97 0.06/1.00 vMB 21
300,440 300,440 00000000000000007349673bd6fa1c46ce71677b98bc278dec5b9d277e1d4df2 552 0.31/1.00 vMB 27
300,439 300,439 000000000000000060eea76c4fd6fb8dce4cb8b1aa8b9a870a1ba853485ce117 51 0.11/1.00 vMB 4
300,438 300,438 00000000000000005c7d6240cfb63a6e761b1995b03bcbdab5ce46165f32d56c 303 0.18/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.