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Memory Pool

73,623 transactions
28.73 vMB
0.06816705 BTC
Random Selection Loading Transactions
Max Size: 174.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fb619736daf780a5314f33d753403daca1788b3db5dd0eff8f28b1644f96b3eb
Version 20000000
Previous Block 00000000000000000001cbb9345b353357076d577de541b2a8fbcb1d6fb429b8
Merkle Root f17429f03822267a07efaf110619bb740b506a3420beaf7558a5ccd947c3c7b1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,968
Size: 1.00 vMB
Total Fees: 0.00484730 BTC
Feerates: 40.21 > 0.49 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,434 (663,793 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,641 251,641 000000000000001396dd3399bd95690845d5a0fe75be54545767358b8bf9aca2 174 0.08/1.00 vMB 134
251,640 251,640 000000000000002825b3e6dbff3847008156325217c276887e3c47c5b2e9aeb8 34 0.02/1.00 vMB 68
251,639 251,639 0000000000000011ac152806cd698663e475aa02d908465970cb7cf13bbc65e8 55 0.03/1.00 vMB 49
251,638 251,638 000000000000001d0d773ef7b81bb83a7d8ac76c0e5ed8c800b17afa84da64ee 385 0.16/1.00 vMB 129
251,637 251,637 0000000000000034f6d9cdf9b58cda14c15851003d2e022f14e02613d970350b 349 0.14/1.00 vMB 152
251,636 251,636 0000000000000051ca424c6fa7449af527161396ed3a72483800ea7dacc4e1e1 217 0.08/1.00 vMB 121
251,635 251,635 0000000000000038957352392bb44a29c2b3a5e01ec9f4165c874600f4afbc83 179 0.08/1.00 vMB 129
251,634 251,634 0000000000000001b9be9bc72c889e306e79e576c39e8ca145831a88ba89719d 101 0.04/1.00 vMB 142
251,633 251,633 0000000000000044add601a57d36a066eecc5ce40129906cd547a90509481626 174 0.08/1.00 vMB 110
251,632 251,632 00000000000000265cd01b99aa6e376c273f701fa281c3100ce55277fe99712f 198 0.10/1.00 vMB 108
251,631 251,631 000000000000003952d77230c296e49f48eb4fb19fd564e14a64f42e05439e68 65 0.03/1.00 vMB 156
251,630 251,630 000000000000002c20c6bb06801347a31465de3ccfc580551fdaf0368a1a4622 15 0.01/1.00 vMB 88
251,629 251,629 000000000000003c5fee5490b3671430289e1b50ae9e3356298aef8a17061fe5 28 0.01/1.00 vMB 172
251,628 251,628 000000000000000b7cb7f6750a136d8972c71632b3b974b88fc89ae4f1d73564 176 0.07/1.00 vMB 163
251,627 251,627 0000000000000036c6f606af7e60bcfa50badff30b411d4a0810a3cff24a1f99 55 0.03/1.00 vMB 123
251,626 251,626 000000000000000b64b3509ee2307f30186c21aa1dbda2e838b5028d1f75c32e 218 0.10/1.00 vMB 121
251,625 251,625 000000000000000c1cfce3f6a752fceb62eafaa69fff8c8402a5f101a0770f6e 222 0.11/1.00 vMB 125
251,624 251,624 000000000000000a98daa5dae73bb807e7e5d0d44651df76306689d5348ff6e0 256 0.16/1.00 vMB 45
251,623 251,623 000000000000004728226ae88309391555e01ea287571a06cac85417aa88d184 293 0.11/1.00 vMB 172
251,622 251,622 0000000000000006fa6fc8ea0e32ce21196d7a9e16bcfa0724fe40b9df2dc69b 38 0.02/1.00 vMB 109
251,621 251,621 00000000000000133f3aa37c6e03c2190dc2e0f1acd2fcf67a328533d90369b7 210 0.08/1.00 vMB 124
Previous 10 blocks ↓
Total Size: 783.14 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 743.04 GB
    • Received: 18.68 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.