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Memory Pool

82,384 transactions
31.22 vMB
0.12382684 BTC
Random Selection Loading Transactions
Max Size: 189.17/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b0dbf45a5bc3232f58ca4096033e12bb51af73feab50b3fb34992f82c769d5ca
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 1ccf082cbdd80593f45acf1a1138c54a2554cf9eb7737959bb096732aae5f7b7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,189
Size: 1.00 vMB
Total Fees: 0.04234169 BTC
Feerates: 318.30 > 4.24 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (639,398 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
276,003 276,003 000000000000000099def133bc6f34696e13d67cbed90a5fca41cb8d967684fb 1 0.00/1.00 vMB 0
276,002 276,002 0000000000000002976b5c07e48fcbeba1a43f342bb719a7d734496500edb5d3 195 0.10/1.00 vMB 38
276,001 276,001 00000000000000017c2574b167a6be0482d330d8b3788c3ecf30aea1ce52a579 1 0.00/1.00 vMB 0
276,000 276,000 0000000000000004b8ed801f8a09ba8c1248a5b1dd1533a35124a80438573f59 95 0.04/1.00 vMB 41
275,999 275,999 0000000000000004915f1b29e77297927545a6ff2c3749f069f49373c234dba0 280 0.13/1.00 vMB 33
275,998 275,998 0000000000000004b22f500645491c379e4f38b6c1ed9862796d258f5de02e16 95 0.03/1.00 vMB 65
275,997 275,997 000000000000000491907fbdfce00f51eadca693ce91cc2172935151454b7deb 311 0.14/1.00 vMB 57
275,996 275,996 000000000000000235b0acaaedc5cf23d891475e0c60f7864030f937e3330912 417 0.24/1.00 vMB 32
275,995 275,995 00000000000000028b1c28a142542193d52b363a67368d29afe8c0aeb617acf9 537 0.25/1.00 vMB 43
275,994 275,994 000000000000000290b48b0ea4c3d532b365efdbc37f3a0c2121f3085ce34dc4 70 0.03/1.00 vMB 108
275,993 275,993 0000000000000002927e04bed3fd72604f388075359b5723244375a5bdb959c8 431 0.22/1.00 vMB 49
275,992 275,992 0000000000000001b1176f9b830975881a97403c16a8ddbd0658018910bd9376 172 0.07/1.00 vMB 62
275,991 275,991 000000000000000211563bb3a2ddaac2bb10110fe327d7424c01bb1c1df33fdf 324 0.26/1.00 vMB 25
275,990 275,990 000000000000000116378ed5c0debc59d9b4906413a4f62c2d96af36e1af55dd 508 0.24/1.00 vMB 40
275,989 275,989 00000000000000001bd8037389b21d14067a624b104ba5930701e9ed4dafa830 81 0.03/1.00 vMB 126
275,988 275,988 00000000000000004999b8114c6638da75f62ec6a6717c4daba277d72c133470 418 0.14/1.00 vMB 43
275,987 275,987 000000000000000409d5700be7b2ef251bf6843a43f27de1495c81a9d9bfdaa5 356 0.15/1.00 vMB 57
275,986 275,986 0000000000000002a8ff0934c1b7b29aad5d4c46147c05049a54c9846b409a28 436 0.17/1.00 vMB 47
275,985 275,985 000000000000000289b495119174a999af42fc3c75966fed0fbcfb1f07d23a53 196 0.12/1.00 vMB 18
275,984 275,984 0000000000000001bebe1170ee1a8a5d8c19157f9bfa9469352c544344d98dc0 714 0.25/1.00 vMB 68
275,983 275,983 000000000000000321ddfdf1a40016c0c4e8b358977ea19e3a749f4b0b638270 53 0.04/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 783.08 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 722.14 GB
    • Received: 18.39 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.