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Memory Pool

83,138 transactions
30.89 vMB
0.08104172 BTC
Random Selection Loading Transactions
Max Size: 189.46/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 39531c7d51c02c1614cc7a5311d931e3769a020fbe9b563ce7743994032893ee
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root f10cadbdf254857ab8a9273f488ef189ee21da579da9c094256134664f26ee49
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,915
Size: 1.00 vMB
Total Fees: 0.01148394 BTC
Feerates: 146.36 > 1.15 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (89,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
825,649 825,649 000000000000000000018d6eb833a995325aa09f4a7276c8f13afee7c564675b 5,024 1.00/1.00 vMB 91
825,648 825,648 00000000000000000001b2f68a691438eb7bf6403c99ec04875f32ff2d18fddc 4,667 1.00/1.00 vMB 88
825,647 825,647 000000000000000000030a768edaa589917274d11679399f3c0ce394fd4be10a 4,242 1.00/1.00 vMB 83
825,646 825,646 000000000000000000011e612bf995bfa529bbe276af2eaa2b5902febb359522 5,272 1.00/1.00 vMB 88
825,645 825,645 00000000000000000002eb51af098f67e4dbfeede149889d7980cd209c692ec6 5,070 1.00/1.00 vMB 90
825,644 825,644 0000000000000000000370ba43f7645a30a8d8877792c67bd83a8293e1229ae0 3,758 1.00/1.00 vMB 85
825,643 825,643 000000000000000000034daeae7f6f8c0d10cf1c341fa99c56b5ccdf773e0e94 4,578 1.00/1.00 vMB 83
825,642 825,642 0000000000000000000355d8571427b92a0d5b05aa9ebb2d2644bed058bcdaf6 4,316 1.00/1.00 vMB 85
825,641 825,641 00000000000000000000ea9eb0c290d420b10d3e1e4193fbcb794ce557e70209 3,690 1.00/1.00 vMB 87
825,640 825,640 000000000000000000018a066a787606d555abcf9f3ae3e28465a08efac1e439 4,901 1.00/1.00 vMB 104
825,639 825,639 0000000000000000000102bfa68e2a20637d53c177b8e6f217f8d3e88b5b06c7 5,480 1.00/1.00 vMB 96
825,638 825,638 000000000000000000038c1c8179c7d40f7f8d3c2ee9310ce43df3cf7b5fa662 4,613 1.00/1.00 vMB 103
825,637 825,637 0000000000000000000211423dd982bf3ca11fbfaf7141552ef831d01088a9e1 5,483 1.00/1.00 vMB 104
825,636 825,636 000000000000000000033eb745f7b67bbc33fd64ef490c41e76f8cfa87b42197 4,964 1.00/1.00 vMB 106
825,635 825,635 00000000000000000000184d5b31c47efaf8a08d146305d96248256b0b0209dc 4,214 1.00/1.00 vMB 106
825,634 825,634 00000000000000000001c890b7dddeb95eaeb9db0a7e9072f515abb61576e6bd 4,460 1.00/1.00 vMB 92
825,633 825,633 000000000000000000022052d4541e8f53ad385f6bf32894d5e2cf5cd6d18113 4,534 1.00/1.00 vMB 109
825,632 825,632 00000000000000000001024ceed15fb8c95c7b710da7e4d0911a37cae204ff36 4,325 1.00/1.00 vMB 104
825,631 825,631 0000000000000000000205517835d91060906e8b80bb797cb7d1c78470c2c3aa 3,946 1.00/1.00 vMB 98
825,630 825,630 000000000000000000015e4cbb0e7651f8701b3b0a5dc0a4196785be1e968834 3,547 1.00/1.00 vMB 114
825,629 825,629 000000000000000000029337e2ea10e779713dc8509cc942b2ada13c649db979 3,731 1.00/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.