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Memory Pool

81,708 transactions
29.97 vMB
0.08906087 BTC
Random Selection Loading Transactions
Max Size: 181.77/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0a3294d4b5f7ccf0b39a01ef337aabc3c3933471f5fc182f58842b99c9aee408
Version 20000000
Previous Block 0000000000000000000170b6459c42e376b497e3e7853e6893087f6e06ae3df7
Merkle Root 405e8caaa7e9e92fed45bf0b54ef6d63865b0b61027d7632b99087559a27e1cd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,397
Size: 1.00 vMB
Total Fees: 0.02040227 BTC
Feerates: 100.36 > 2.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,121 (609,221 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,900 305,900 00000000000000004bfeb30879a5d60820996843e52c1ebd60008769eeaac0a0 179 0.15/1.00 vMB 29
305,899 305,899 0000000000000000295edd107944ba9560915d72c311c8ae5a809b99eba4e251 95 0.05/1.00 vMB 25
305,898 305,898 0000000000000000333edc6f6af04af0101c5387c2f685e9908f1a0398d2356a 414 0.35/1.00 vMB 24
305,897 305,897 00000000000000002499b179ae2b9ba34175b134d6ebf94951b57c3d42efd195 212 0.14/1.00 vMB 29
305,896 305,896 000000000000000036621698a65138b43e7352aa36384e8640104ff56ea8653f 398 0.19/1.00 vMB 35
305,895 305,895 000000000000000008f227e61213e913ab93391c18f5d3955100c0946f59c689 128 0.10/1.00 vMB 24
305,894 305,894 00000000000000004909fa6cd4b3456c770a4e0525c73d70ed02fb4a1e67237a 303 0.22/1.00 vMB 28
305,893 305,893 00000000000000003d9ca658ab17d1ee2da39b47e045b7f215e92c1355fd625d 60 0.05/1.00 vMB 27
305,892 305,892 000000000000000004dd6edfaf6b98fc6b27083f01961be4cc51304c187e120c 30 0.02/1.00 vMB 24
305,891 305,891 00000000000000000a8a9e010c0b21aed9a81bdb660ff63435b3de340d4da084 34 0.04/1.00 vMB 14
305,890 305,890 00000000000000005559c8a3badb7dc8c99d747906c52ab52b01640233f46055 138 0.07/1.00 vMB 33
305,889 305,889 00000000000000000186b6bd68db73682cb3c3aa8a0c8592bc5dbb58d0daacc0 114 0.06/1.00 vMB 27
305,888 305,888 00000000000000001561ee9ff47811b054af835f3d3f52238712b2b40123991b 18 0.02/1.00 vMB 6
305,887 305,887 000000000000000014e393e9e1f588c4f4c96f4dea3dc004c35f5650a150b474 122 0.07/1.00 vMB 31
305,886 305,886 000000000000000036323f658deeae16bd6a019eca464cd22eb51333cbb024e8 48 0.02/1.00 vMB 41
305,885 305,885 00000000000000000adc2256df94777d0819dd2f2429591dc01631aa4a3022d3 506 0.25/1.00 vMB 33
305,884 305,884 000000000000000010341b9cce809dea75ac4a23b47f096de29ceb4dddeaad3d 36 0.02/1.00 vMB 7
305,883 305,883 00000000000000001a7ceb9aa213e62c8620af2e7877273bc261f740f7994105 146 0.06/1.00 vMB 48
305,882 305,882 0000000000000000187dd82ff04dd0caaa6ba35de3e708f5e386f6c5c4ab1286 813 0.36/1.00 vMB 34
305,881 305,881 000000000000000014687d58ae07161174b48d76881bdbc5096f2e3db5054094 160 0.06/1.00 vMB 37
305,880 305,880 000000000000000055580d7a08a06a87da016ea1a8cc44e2d8d0f2bea918353a 166 0.05/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.60 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: 671.80 GB
    • Received: 16.01 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.