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Memory Pool

86,807 transactions
31.56 vMB
0.21318584 BTC
Random Selection Loading Transactions
Max Size: 191.56/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 90ab579395e8e3dfc60ada770af85d31762c0ac3e89a37a45f70d4a47b8a5c86
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 6cf48829ceaf2d87f57f38831dc32959c5e6f39e8b05ce89e2a9d1942aada6a4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,576
Size: 1.00 vMB
Total Fees: 0.10748052 BTC
Feerates: 502.67 > 10.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (310,669 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
604,456 604,456 000000000000000000110309e138aa8911f023dd692962b9d77246e14edfd4fa 2,556 1.00/1.00 vMB 6
604,455 604,455 0000000000000000001399b123a27467c00d1856f83e4f8cca6a78cda8c6d6bb 2,755 1.00/1.00 vMB 38
604,454 604,454 0000000000000000000f3cb38a830b2e22cb5b7d3144728e3543c0b059671d42 2,828 1.00/1.00 vMB 24
604,453 604,453 0000000000000000000aef232c6456e0cffe24b4e4d68ad66773cd2d63ee739c 2,972 1.00/1.00 vMB 36
604,452 604,452 0000000000000000000d2e24a0f11004f3cadc452d9c7229b8e27d249c53c6d1 1,986 1.00/1.00 vMB 30
604,451 604,451 00000000000000000007f99bc7358c63e2fc0a5be7b8f13826a4fd6e9079a092 1,634 1.00/1.00 vMB 1
604,450 604,450 0000000000000000000b0c6405e54e40ac84704098d4c3e0390ec86ed142f279 1,990 1.00/1.00 vMB 11
604,449 604,449 00000000000000000005ab83a58aec4e139516ee74b75eb524984515c15023f0 2,863 1.00/1.00 vMB 31
604,448 604,448 0000000000000000000b6454a83d5905635fba72d66a9be11ff2048b3796a8d9 2,894 1.00/1.00 vMB 24
604,447 604,447 0000000000000000000887d9e50c6c0832c4c63196c4140e4816f79aa9943f45 624 1.00/1.00 vMB 5
604,446 604,446 000000000000000000083620271f357bdfaedbb5bfd2935ece824eeb503aae57 1,030 1.00/1.00 vMB 6
604,445 604,445 00000000000000000014fcb1f4e92c5317f8333249088763867c57d755198f6a 2,176 1.00/1.00 vMB 16
604,444 604,444 00000000000000000003e158fb6b48297a5ebc14b557b2dfba8a34c484e7b253 2,455 1.00/1.00 vMB 16
604,443 604,443 00000000000000000003dd278d4dcaa3f9fc75f8917ea5cca4c917490fa42cc2 3,212 1.00/1.00 vMB 48
604,442 604,442 0000000000000000000dfbc8f297c3e9dfe408ee6e36b2714feb1562ae96db6b 1,442 1.00/1.00 vMB 9
604,441 604,441 00000000000000000001e2bce68da90c74be57cd0ebecc357699bb854996f683 2,640 1.00/1.00 vMB 25
604,440 604,440 0000000000000000000bf11cf0e4bf6196c183792bbebec9f0cfb0711a3f8a6a 1,458 1.00/1.00 vMB 16
604,439 604,439 00000000000000000002633c11e18fa10dfde06bd0b1ddbf993ab7f38df8811c 525 1.00/1.00 vMB 6
604,438 604,438 000000000000000000133fa6a20bdb0d9740d8b8d9e61cb3262939c9160b8062 2,363 1.00/1.00 vMB 28
604,437 604,437 000000000000000000020a74b3ba57e3a4f234013c12f1f5fe35752813b5c166 290 1.00/1.00 vMB 3
604,436 604,436 00000000000000000007a4b428184374f070f1423827e0b71188129385c0739b 1,306 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.61 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: 671.94 GB
    • Received: 16.08 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.