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Memory Pool

40,005 transactions
32.16 vMB
0.09805264 BTC
Random Selection Loading Transactions
Max Size: 159.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 18a1a08fc31fdb0f2cad6164d3c7388df785f52f2af6a7bef2f49fc67c0cdaa9
Version 20000000
Previous Block 0000000000000000000153f71b7f7eccbb10249914947240c1efe2db5faaa00d
Merkle Root 50f58ea9e5130fc0e4e359a5d27f2fd6e7131545a5f58e867c6e1c1fc59edc0c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,176
Size: 1.00 vMB
Total Fees: 0.03177824 BTC
Feerates: 393.72 > 3.18 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,331 (848,052 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
66,279 66,279 00000000044162db831964a2597981670d61d13cd32e92b174c93b620c9c42a9 4 0.00/1.00 vMB 0
66,278 66,278 000000000673d82baef1752fa0229d8cac800adb13cdb2ef5720a43554ce310f 3 0.00/1.00 vMB 0
66,277 66,277 0000000008ea823f7a8e91fff5f93d12673afe202416c60fc7e28daaacfd0a2d 5 0.00/1.00 vMB 0
66,276 66,276 00000000093747c4a06fc65347875b259275c323367c8910cdec51d997a859a1 5 0.00/1.00 vMB 0
66,275 66,275 000000000294d3c1e1d031bfa00c4409c1ca87734ee1bbedfb821861d093871e 2 0.00/1.00 vMB 0
66,274 66,274 00000000074a9fdd965c99f7f30085cbb3560cd30cf830615c6a79b8e7383aef 2 0.00/1.00 vMB 0
66,273 66,273 0000000002d73d3e7e25498958877e3dee7c942f877e137d4540776ac812579c 2 0.00/1.00 vMB 0
66,272 66,272 0000000003dcf1f388d1118e5dcd08b4245b5fe2ab17ea7aa9b46b197502fbca 8 0.00/1.00 vMB 0
66,271 66,271 0000000001b795d15e97478097929c417232e0d55351c1a290a9f566694f1f8a 1 0.00/1.00 vMB 0
66,270 66,270 0000000008960aaa7cd2dd610ed9f34421a325884e90fe9afec70e9b4e199c8a 4 0.00/1.00 vMB 0
66,269 66,269 0000000001fc4cadde6fdf3046057a9efe79461feed35aa1c2744a5375b79409 1 0.00/1.00 vMB 0
66,268 66,268 0000000007096c0bde049f768ca6aa383e66d4007a84cdcbae63b6507e2e0a42 3 0.00/1.00 vMB 0
66,267 66,267 00000000086928d40fe6da5b86b219a02db46d615ce5bde31396ec62ba820836 10 0.00/1.00 vMB 0
66,266 66,266 00000000025bb0b7a4392ebf846acb1dce145f8252118457ed40b41f797a73a6 1 0.00/1.00 vMB 0
66,265 66,265 000000000ac5f7305c126f169bfa0daac433bb0f48383488e73761a6d3c64a06 1 0.00/1.00 vMB 0
66,264 66,264 00000000024de356c754fcdc5490e400138debe1d0db4d3c9ec9082e31c9d971 2 0.00/1.00 vMB 0
66,263 66,263 0000000006aeaa3ed3d4dbc8b51e84abb162d76cd7774e62db71ef5301ba767b 3 0.00/1.00 vMB 0
66,262 66,262 000000000a94506fd73453b99ad228d8d31a9d2524463df32ad07597eab9f1dc 1 0.00/1.00 vMB 0
66,261 66,261 0000000001d9e16fb096f511d6e82ef5353040e459e0d456995fa31f50867234 1 0.00/1.00 vMB 0
66,260 66,260 00000000097573f8e65968d94887bbbad8c0765a14e501e2e1971c18b763b9a9 2 0.00/1.00 vMB 0
66,259 66,259 0000000000965a0921cb54c622c93820afee898b9252c8df79105c2d4572b1c0 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.19 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 583.13 GB
    • Received: 9.33 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.