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Memory Pool

40,255 transactions
27.52 vMB
0.06731286 BTC
Random Selection Loading Transactions
Max Size: 141.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 842b529b8a2a19dcb8b61a6015b864e22ec7d55459f40f8c4a732b8c8dbf3fa0
Version 20000000
Previous Block 000000000000000000004ab2d9074b9d6bcd795d8888845f0458baf6acec01c0
Merkle Root ad6367e34b37eb78d3257d7cd3269a1ffd94bd93d802cb34b7bcdc1863a7538c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,657
Size: 1.00 vMB
Total Fees: 0.01499480 BTC
Feerates: 307.10 > 1.50 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,652 (351,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
563,639 563,639 0000000000000000000a05a81315dfb878c9344f1a2d2d70e83da24ec0d1aed0 2,185 1.00/1.00 vMB 49
563,638 563,638 00000000000000000025d86be0de23a30b6a2d49cd79401ad4a9e90c0ad641a7 2,953 1.00/1.00 vMB 35
563,637 563,637 0000000000000000001f8aa54cc6b953c3b3b2c2b21ddcc08aa2cc79f6c768cd 2,969 1.00/1.00 vMB 30
563,636 563,636 00000000000000000028d66f97521492d2371f3f9b1a5fe3db40e2cb0e70b763 2,486 1.00/1.00 vMB 27
563,635 563,635 0000000000000000001324ae017df8fbb3da7ae55bc4002e32cff0be40f10047 2,167 1.00/1.00 vMB 31
563,634 563,634 000000000000000000142cbc5e7f1b2ae84b5be3a880198a2aac60db8d08befc 1,824 1.00/1.00 vMB 32
563,633 563,633 0000000000000000001447f89b278246f85292803150a8c209549216a711a452 1 0.00/1.00 vMB 0
563,632 563,632 000000000000000000055e37c0436654eb6b8796e3c6cf8ae41c8887b1df94d9 2,869 1.00/1.00 vMB 25
563,631 563,631 0000000000000000001376c96481d2cb32b8b5ac98fbd92ef5373d74e9bbcf6f 2,795 1.00/1.00 vMB 28
563,630 563,630 00000000000000000023bef17f98bf1bba8ee122c098f8131a56aabda2751c2c 1,789 1.00/1.00 vMB 4
563,629 563,629 0000000000000000000187207ece0e6cdaec92da9352d99314782f5ecaa559ab 2,222 1.00/1.00 vMB 22
563,628 563,628 00000000000000000000515c8d87edd1b2607c1287c8e4a59ca575d799ea59ea 1,168 1.00/1.00 vMB 13
563,627 563,627 00000000000000000015f01bbbf62cbf691a1e187926219f3055e3f33700deef 2,302 1.00/1.00 vMB 12
563,626 563,626 00000000000000000005fee0eb4c460ae2933bb7d584552ca5c409dd99b0629f 2,553 1.00/1.00 vMB 45
563,625 563,625 00000000000000000000300c5e2c2cefdc1a125f35040ee2201256aa3c5bee73 2,144 1.00/1.00 vMB 18
563,624 563,624 0000000000000000002442e6f4e2a2ecd38441b5945ae29988543189153097a3 1,702 1.00/1.00 vMB 12
563,623 563,623 0000000000000000001a1c711965fa72ba060c814552d69f2954f2e38ea52aa1 2,802 1.00/1.00 vMB 31
563,622 563,622 00000000000000000028785fff3b63c28204049112867bb4059441147bf6a873 1,892 1.00/1.00 vMB 19
563,621 563,621 0000000000000000002ca02f5176611e030cd806416c5584fd1cb38f3d739807 2,797 1.00/1.00 vMB 17
563,620 563,620 0000000000000000002d650fab14b05b4245917e9bd3ad099451e93751624fb1 3,355 1.00/1.00 vMB 46
563,619 563,619 0000000000000000002228e10caaab32fc3edc45267938471ff993aacd21d374 2,905 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 781.78 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: 632.87 GB
    • Received: 12.17 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.