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Memory Pool

86,873 transactions
31.78 vMB
0.10542587 BTC
Random Selection Loading Transactions
Max Size: 192.86/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 693b5e557cd0c6a01b44bbd5d115c03edffc0f6587a87ef45303cb1f38232d87
Version 20000000
Previous Block 00000000000000000000c293eb6b3d695babb308ed7b69547ad6151ddfe703e0
Merkle Root 05d0896ad880d503b606230efb887163bac2bd208f8575346dede18c35826bc1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,160
Size: 1.00 vMB
Total Fees: 0.02684350 BTC
Feerates: 157.35 > 2.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,075 (494,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,999 420,999 0000000000000000036d0ba43a396ccbabb9ca2e106cedc3799dbcd2270e3724 609 0.38/1.00 vMB 45
420,998 420,998 00000000000000000416c88e840b94ae52ca33675f61159e1e5943571f578230 1,696 1.00/1.00 vMB 61
420,997 420,997 00000000000000000424eb4d631faa7265582c684ac9a63764109b3df0b3599a 646 0.55/1.00 vMB 47
420,996 420,996 0000000000000000027c13ce45b98b900a715ca013549d79b7e66ba0fae8fa7e 1,516 1.00/1.00 vMB 33
420,995 420,995 000000000000000002a1611151d555c30216d98b46c6637e9535c3ebe8055558 1,985 1.00/1.00 vMB 49
420,994 420,994 00000000000000000220ced1650ec4fbf2a24e471b7816038b76f0ea561bd27d 1,984 1.00/1.00 vMB 60
420,993 420,993 00000000000000000412f31db0b21a76bbc7997fcad85a0546366e10c001d5d2 1,566 1.00/1.00 vMB 90
420,992 420,992 000000000000000002dffe894430f47dd73d5517df9ef2156546fba26178109b 980 1.00/1.00 vMB 28
420,991 420,991 000000000000000000107e5ae4165f30584b06e96a1993dd3ebdc75e24a5bee9 1,442 1.00/1.00 vMB 35
420,990 420,990 000000000000000003fd1759ad94239ef69be5b342b94dfa26c6080ee111cfa4 2,147 1.00/1.00 vMB 70
420,989 420,989 000000000000000005173950c51e79d60ba584ae0a481c8c472c164b984215dc 2,117 1.00/1.00 vMB 46
420,988 420,988 00000000000000000065916c76f5f66ea3ce98d641c4cda70d34da5cf116e297 2,056 0.99/1.00 vMB 79
420,987 420,987 00000000000000000005d35dda79979a435814359590a97e4f71d9e99b9dc0a3 1,243 0.68/1.00 vMB 57
420,986 420,986 000000000000000003403a2899715dff8fff7035f2eb8cccae8388de1a14c556 1,104 0.62/1.00 vMB 41
420,985 420,985 000000000000000004783e21afe67b720414d21ba45747593077b7c30de9e59b 2,003 1.00/1.00 vMB 62
420,984 420,984 000000000000000004f27ae015d7d4031808cfa62e9f75665d3036a249acbf1d 1,708 0.85/1.00 vMB 52
420,983 420,983 0000000000000000026b9ac2395e81cf25610a5db266983d11a4c3777d26a313 842 0.99/1.00 vMB 15
420,982 420,982 000000000000000002745278502a73ac19da264004353b42bc3f603fdf4394df 284 0.19/1.00 vMB 31
420,981 420,981 0000000000000000019571985aad6a55e5d4d7afe72a48233b37f73a2604a6ed 2,352 0.99/1.00 vMB 55
420,980 420,980 000000000000000000f99f009d818f261d9d9f7bf734b0b62b46fd09c908dcc4 841 0.39/1.00 vMB 51
420,979 420,979 000000000000000004942c362bee7ff1192e1ee5fa89b944151ae28587cc91a4 51 0.03/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 782.53 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: 668.94 GB
    • Received: 15.65 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.