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Memory Pool

72,822 transactions
28.42 vMB
0.07632387 BTC
Random Selection Loading Transactions
Max Size: 171.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c21757c623dbb10863f2e980a52e3f8f24ce83800578cdd4c0b5dbc0c55e2b1e
Version 20000000
Previous Block 00000000000000000000643621fefdd8d2b8dbe2725274357827e4ba0a62f960
Merkle Root 28ee9dcac6d363e14cf37d1ff7c7619cfa03bd0128ba85c24e28bed58f5cc953
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,327
Size: 1.00 vMB
Total Fees: 0.01399220 BTC
Feerates: 150.52 > 1.40 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,451 (96,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,568 818,568 00000000000000000003fb5869018cfc439bc1fa82d17261d94d9f64d56b46c0 3,897 1.00/1.00 vMB 56
818,567 818,567 00000000000000000001ca63bf57071689b5dd890d8d10cf0ea59a85637b5f19 4,256 1.00/1.00 vMB 48
818,566 818,566 00000000000000000003db060b2daa18853ed6d5d38801919a4fbe4324971fac 4,215 1.00/1.00 vMB 52
818,565 818,565 000000000000000000028e4178bc82ab38fd52c6ef0d5d0978eacb1e8384c977 3,603 1.00/1.00 vMB 66
818,564 818,564 00000000000000000000bdac2b99bf1ebfe6409dc9e419023a7e191f853e1cc6 3,193 1.00/1.00 vMB 50
818,563 818,563 00000000000000000001ede874d3eb81125f8f4cc9d8f676158cc57e1679187e 3,325 1.00/1.00 vMB 77
818,562 818,562 000000000000000000017dad2e7951d0ffb7b2329284b4011695401318663e0a 4,545 1.00/1.00 vMB 46
818,561 818,561 00000000000000000001d8556e5337c83b7b95445b986549fe708fbc293bb959 4,860 1.00/1.00 vMB 46
818,560 818,560 000000000000000000001ada19a19da82e32079cff3b31039aa8ddf232c9a743 4,868 1.00/1.00 vMB 46
818,559 818,559 00000000000000000001e1032e8c8c5c702aaf1994d5b3161a2bd3d1c824c61e 4,603 1.00/1.00 vMB 47
818,558 818,558 00000000000000000001002ce39d1a2a839f8d6e5f79b3bbd5feb48416bd1c92 3,553 1.00/1.00 vMB 54
818,557 818,557 00000000000000000002031188be2b609e5598bef53ea851494d5ce69c6ce09e 3,538 1.00/1.00 vMB 69
818,556 818,556 000000000000000000030f0265494c03b04334f8369073b63473e83707d75351 3,895 1.00/1.00 vMB 50
818,555 818,555 000000000000000000007563efaad22bf827ab56cd32423d4a34841c74459d09 4,250 1.00/1.00 vMB 62
818,554 818,554 000000000000000000012550f7c5330d96c6f34231840ed9b63634e1d6ed0610 3,405 1.00/1.00 vMB 55
818,553 818,553 0000000000000000000293deb26d096e71fc78bdb17f032ef0328680ed7b02c1 4,992 1.00/1.00 vMB 48
818,552 818,552 0000000000000000000195ec766bb5a2c50893f3e9e0ed1d488f500cc940b5e9 5,098 1.00/1.00 vMB 49
818,551 818,551 000000000000000000015a3deca85e51c73a2c84590806b737018ea11e43547b 3,991 1.00/1.00 vMB 48
818,550 818,550 00000000000000000003f396206f1517cf467702786ae97e917f77939246e418 4,337 1.00/1.00 vMB 55
818,549 818,549 000000000000000000036e4a457207bc989071476ba34ca69474c3e5e13fa00b 4,909 1.00/1.00 vMB 50
818,548 818,548 00000000000000000001341dc06b06e56e939b082e6ba68d8e7407b23b40c38d 3,883 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 783.18 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: 750.26 GB
    • Received: 18.84 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.