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Memory Pool

103,489 transactions
19.35 vMB
0.05322268 BTC
Random Selection Loading Transactions
Max Size: 152.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f8f419eec107b204973b47bb1f36c5a686462f1607779594367e330cf08b9eb
Version 20000000
Previous Block 000000000000000000002c961e72d37133bc2746f7cad570f0e31c3ce8abead6
Merkle Root 77cbdbd30a419ee421ed374f8b46791ab87888c1c528ed684f6a0616097fcc83
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 6,617
Size: 1.00 vMB
Total Fees: 0.00660000 BTC
Feerates: 251.34 > 0.66 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,755 (84 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,671 916,671 000000000000000000017a2e67e02db76a9be2afd826b0466a1409417ffe45be 3,312 1.00/1.00 vMB 4
916,670 916,670 000000000000000000015e3d4bd58d563b32b21e75b84d47b2b2803af0018d43 6,852 1.00/1.00 vMB 0
916,669 916,669 00000000000000000000f947a08791339c5e8daeb796652dadbb6470d2a12daf 4,049 1.00/1.00 vMB 1
916,668 916,668 00000000000000000000a62049aecc37a1b7963db289a0a8228f25fddae52eda 2,281 1.00/1.00 vMB 2
916,667 916,667 0000000000000000000149a7ec157817a7e879f0b4f523ea69b634fcf35866d8 3,276 1.00/1.00 vMB 2
916,666 916,666 00000000000000000001b4d4db62f2fdcd27d9ab6ff9b0bbed14356f0a76b639 3,508 1.00/1.00 vMB 3
916,665 916,665 000000000000000000010e590896a67ec75691c97c41b9f90da1761c0cddc031 2,375 0.65/1.00 vMB 2
916,664 916,664 00000000000000000000e5d9055f6300ade3b7ada622ce6451a2f19c136591c2 5,949 1.00/1.00 vMB 1
916,663 916,663 00000000000000000000b3b551b8631c3955f7adae262c796b9b02ce9e3abd9d 3,781 1.00/1.00 vMB 1
916,662 916,662 00000000000000000000cce6c7b5ba8e469ce3aa061b076ea1031028dd65a34d 1,113 0.37/1.00 vMB 2
916,661 916,661 0000000000000000000123c0f1b9521d96eec132cf44e71a7d4a0b2053070281 6,578 1.00/1.00 vMB 0
916,660 916,660 0000000000000000000064e16cd81aea11cdc9725ca2efe7e7230bf129dcbd11 2,440 1.00/1.00 vMB 2
916,659 916,659 000000000000000000005d708f07fd29ede72c124989e9261307e392ec2c114d 3,256 1.00/1.00 vMB 3
916,658 916,658 00000000000000000001622b2e4aadd32503ad190c0321e760f1ae2fbfd92a89 2,467 1.00/1.00 vMB 2
916,657 916,657 00000000000000000001a65911e9ae8468230a8592fac5f271777cf8fc4c34bb 3,239 1.00/1.00 vMB 2
916,656 916,656 000000000000000000012711f7e0d13e586752a42c66e25faf75f159b3d04911 3,449 1.00/1.00 vMB 3
916,655 916,655 000000000000000000006b2f3c1372b005da3dea6f624f21a6e0558b34638413 3,136 1.00/1.00 vMB 2
916,654 916,654 0000000000000000000154296e326e3e02d2c38f68f1898293d0b142b194a49a 6,191 1.00/1.00 vMB 0
916,653 916,653 00000000000000000001d6b063908d9919e56d6992b4efad014f47ff8550e338 3,535 1.00/1.00 vMB 2
916,652 916,652 000000000000000000015f9d55ac368a9c44ec9702b128470365c94200015318 4,756 1.00/1.00 vMB 1
916,651 916,651 000000000000000000005c92e69810091214ebee0263133593284db3497e287c 1,754 0.49/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 785.40 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: 961.28 GB
    • Received: 28.90 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.