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Memory Pool

75,194 transactions
28.95 vMB
0.15771242 BTC
Random Selection Loading Transactions
Max Size: 171.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81a4e03b44842e980ba45127e48dfcb35b174c5a76a86feee01f4623dcbbb49f
Version 20000000
Previous Block 00000000000000000000c0368a6a299300836a053555957b7a6df568fc9b47d0
Merkle Root 30cbb7ec10235866dacd1830583a853ef313791c06c4e684d16e446446681459
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,873
Size: 1.00 vMB
Total Fees: 0.09717001 BTC
Feerates: 502.67 > 9.74 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,038 (523,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
391,707 391,707 000000000000000008e8a3c5de370edfeb91e7c39e3d1a929831c2a792fc99fa 666 0.39/1.00 vMB 27
391,706 391,706 00000000000000000203e0b6ca09b464fef04bd44f736a75717fc4b796220e4c 1,690 0.75/1.00 vMB 37
391,705 391,705 0000000000000000012931600c82b6e92348f2238edaee9304ceba4c0ece4d03 379 0.39/1.00 vMB 17
391,704 391,704 0000000000000000094c00c4b39b99698578b46b3cc2041dc763c9719f1b5528 2,280 1.00/1.00 vMB 35
391,703 391,703 00000000000000000146105769760e1bd5baa94f3291cc43fca503fbcd510361 525 0.67/1.00 vMB 10
391,702 391,702 00000000000000000065399409caf67cc9560a5ced94ee82d0b45582604a13c2 90 0.25/1.00 vMB 5
391,701 391,701 00000000000000000290d06d0293350b6c50e96a36989190cb612eee50dd2cff 998 0.58/1.00 vMB 28
391,700 391,700 000000000000000002a1d1424df6414089c1a23e036e2b7815ea31be9f009956 709 0.33/1.00 vMB 38
391,699 391,699 000000000000000007df15efdaf2098e14efc856a9912397d06d60d8b78728f8 222 0.14/1.00 vMB 22
391,698 391,698 00000000000000000a3f2d67b0ddd94160eb8a1ce756f6cea56f758e2e883c04 82 0.10/1.00 vMB 6
391,697 391,697 000000000000000004efbedf839e2837a30082e4991e08e7f73227b499231fa8 64 0.09/1.00 vMB 14
391,696 391,696 000000000000000009e0da262b036743d122cab6e89fa19a6bc64b7c74a07926 762 0.45/1.00 vMB 11
391,695 391,695 0000000000000000065461aa66851750750dee91344eaa9c7cd2f231579bba4b 1 0.00/1.00 vMB 0
391,694 391,694 000000000000000002841fc0902667255232830959b1875e1ef23fd3815b107c 649 0.46/1.00 vMB 23
391,693 391,693 000000000000000008712e6228e488ded02be0e8a6d0a572c273e97d301c3a00 1,001 0.45/1.00 vMB 34
391,692 391,692 000000000000000000d85f342f0fa7805c017eecd408ff9c072ddaea11aa8a56 551 0.25/1.00 vMB 31
391,691 391,691 00000000000000000923a0d9109b1d8ed6e54a72ab888f016ffb180c450a23b4 936 0.51/1.00 vMB 33
391,690 391,690 000000000000000006212148346352538394a34d47f58aaa53da0f1f88865f36 1,557 0.70/1.00 vMB 36
391,689 391,689 0000000000000000024de31dbe9aa4e6e92becf6c8cfada727ac25083ca0e386 771 0.33/1.00 vMB 33
391,688 391,688 000000000000000004317f8f8345922c3db912e4720024855de56b81f14a303c 533 0.35/1.00 vMB 22
391,687 391,687 000000000000000003487c0e0dbe7d14d5009b8dc8c28dc8d99b8fd37a1ccb33 1,124 0.62/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.46 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: 667.80 GB
    • Received: 15.29 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.