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Memory Pool

79,755 transactions
29.27 vMB
0.12372672 BTC
Random Selection Loading Transactions
Max Size: 177.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 45461bf201adb0bc5f32f913c54a439dedcf3a54d7e2521d8a7e662368bfe60d
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root d9ef87ee109c7ee3c02b159db858e3f31dbda87b152dc0f62c8651a76529b252
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,862
Size: 1.00 vMB
Total Fees: 0.04586375 BTC
Feerates: 301.72 > 4.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (509,295 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
406,002 406,002 00000000000000000121f818af149bc8c060a986e24d7a13b8e84166c45ca314 2,389 1.00/1.00 vMB 63
406,001 406,001 0000000000000000031c610eb5a810af32b531569c5fe681d0c2ddb7ae56be80 1,543 1.00/1.00 vMB 40
406,000 406,000 000000000000000003b3efcefc5eaaef3b21671228233be52db1a080022462c1 1,395 1.00/1.00 vMB 31
405,999 405,999 00000000000000000125a728b6deee4099742b53d108ce328e66f949133fd748 1,260 0.99/1.00 vMB 26
405,998 405,998 00000000000000000593d617ca96690a53a964efe1bd6cf88367a0da18b6e6dd 3,113 1.00/1.00 vMB 60
405,997 405,997 000000000000000002c8c524fa082f4606316a26d48291d6c4772bed964f326a 1,866 1.00/1.00 vMB 33
405,996 405,996 000000000000000001e9166571aba71efb62cb96c5aa9bb593994c26c9b0d5cf 3,082 1.00/1.00 vMB 58
405,995 405,995 000000000000000000a2c60bcd4833fbaebb5bc77ea75adc0f497abbc958d146 981 0.53/1.00 vMB 39
405,994 405,994 000000000000000001beb128d0e223e31808492fada4367cc3b2419b0bfa8ef1 440 0.36/1.00 vMB 76
405,993 405,993 000000000000000003d82138b01a88126b47c42d390e92a5164c50b22267ebd4 889 0.47/1.00 vMB 40
405,992 405,992 000000000000000005c95938978e9ff07f7030b95de9ede0bf9b4a91080a56c6 179 0.16/1.00 vMB 17
405,991 405,991 000000000000000000ae4c5c82e57c70b1f612e6ac10ec9bece12dcec05f791a 141 0.09/1.00 vMB 30
405,990 405,990 000000000000000002cb7ddd0818cc835244522cc064440d51cc36e06c862440 2,105 1.00/1.00 vMB 43
405,989 405,989 00000000000000000210d0ac7b062a69ea74d61559190d429ed84d229bb057de 1,883 0.75/1.00 vMB 42
405,988 405,988 00000000000000000358f5ecbf9c64b41c5c2496f1399d9ea49e9c9ecda5d684 1,512 0.79/1.00 vMB 35
405,987 405,987 0000000000000000047e70cefcc6f5073556afd3192cb6a430cde6014abae0ec 1,731 0.88/1.00 vMB 39
405,986 405,986 000000000000000004fe548af4b828c855ef96c67cb9fe99beecd1234d87f789 448 0.24/1.00 vMB 34
405,985 405,985 000000000000000000f0adeecbe8aec16caf20415253744b1a17843e2e797525 238 0.13/1.00 vMB 32
405,984 405,984 00000000000000000393d9308e4dd4f87f00ea21d160ff636dd363774e3e22e3 911 0.48/1.00 vMB 38
405,983 405,983 000000000000000002cfe383117ee1790f1edac3de884d00bbf1ed5246d08a3f 85 0.05/1.00 vMB 22
405,982 405,982 0000000000000000008b39da1d5bad6ceb26d38fcba0c0730f3d688e08f469c8 1,260 0.65/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.