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Memory Pool

82,907 transactions
30.42 vMB
0.14831865 BTC
Random Selection Loading Transactions
Max Size: 184.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cfaa38c914c09635b00a180cf419a846dcbfbe5eb29b2c112bc4c7f38f4698ee
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root 9f712fae4d4221cc15f5602ec34e91e625c01793b4159b8938d585d697a82e29
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,718
Size: 1.00 vMB
Total Fees: 0.06709212 BTC
Feerates: 150.61 > 6.72 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (514,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,883 400,883 000000000000000004947e891fdd0f4e6b3cdb7030719f33cf77d1db08de7c67 2,246 1.00/1.00 vMB 69
400,882 400,882 000000000000000001b06683eb7f67f6e615a502e0e8337105c043f2739291aa 1,640 1.00/1.00 vMB 31
400,881 400,881 0000000000000000067a8af43d82afce1f05ffb596dd62cbac85a27444a6b1ce 1,395 1.00/1.00 vMB 68
400,880 400,880 00000000000000000599d6cbe8ea894bc5d3fff6e2ea62894967d9100c80e8fe 1,414 0.99/1.00 vMB 39
400,879 400,879 000000000000000001dac6799403a87f05ab01fd6449cd566e821ef1f415f090 666 0.99/1.00 vMB 22
400,878 400,878 0000000000000000009720282f78f69e8f92db31b9512db1666e12ade70dc825 1,984 1.00/1.00 vMB 42
400,877 400,877 0000000000000000013ee2325896110f03e8b915d23fed1673a5738101b6e3e1 2,161 1.00/1.00 vMB 54
400,876 400,876 000000000000000003da1a10cba21e052c55841e1a84217568bf9f93f6046398 2,110 1.00/1.00 vMB 49
400,875 400,875 000000000000000001875cb9951f2fa7b31abfeafd961ca81b21747207ccd300 1,325 1.00/1.00 vMB 24
400,874 400,874 000000000000000004cb23bd2966f7640154014fed59661b38cd282105881c2c 1,732 1.00/1.00 vMB 42
400,873 400,873 000000000000000000f755631f059a7cbbefae9e2d3783197e824154dd926639 370 0.34/1.00 vMB 42
400,872 400,872 000000000000000001e795aae6c260f52c5a2d82a0477061e22ed5915a9e408e 1,776 1.00/1.00 vMB 35
400,871 400,871 000000000000000005b1ac4e2b49d6af2fad3cf63d94c4ae600fe602812a92f0 1,156 1.00/1.00 vMB 21
400,870 400,870 000000000000000005939000f3f530ea840f87eec3ebd40b5e7f4e5094d16858 1,591 1.00/1.00 vMB 48
400,869 400,869 0000000000000000013cb88ab38e0b7eddcb54f62995f2c543bd3d4084d48ad6 1 0.00/1.00 vMB 0
400,868 400,868 00000000000000000681f821d3f8d9e3f22db4420b76b592f296b6d987beebc6 691 0.75/1.00 vMB 34
400,867 400,867 000000000000000004a959b2c024c13270a39b07f24f004153f96fb7ef2c87ec 1,242 1.00/1.00 vMB 30
400,866 400,866 00000000000000000023b1e8d5e68c746f3db56abb8bb8ff98cecc335c32aa13 3,069 1.00/1.00 vMB 70
400,865 400,865 000000000000000003ee583b549ace3791c3e660d13f50144bf1f30abecaaf85 1,491 1.00/1.00 vMB 27
400,864 400,864 00000000000000000440936dd602b599c046e644c3963a6f427c741377902d5f 2,292 0.93/1.00 vMB 45
400,863 400,863 000000000000000002cc1de88f3b35dc5950d5f16b5f0f7c278116eb07bb20a1 2,139 0.99/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.63 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: 672.33 GB
    • Received: 16.20 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.