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Memory Pool

77,394 transactions
29.96 vMB
0.10843444 BTC
Random Selection Loading Transactions
Max Size: 180.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 915d66e3ecbb7700442fe8812c499678c0143c0ea0b4e8a70020d5cd6895a3a3
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 789e2451c55742d17701bde00d269b684745e920dd17d3f4da1256de08c46d7b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,068
Size: 1.00 vMB
Total Fees: 0.03780763 BTC
Feerates: 357.61 > 3.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (599,510 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
315,925 315,925 000000000000000031793520820573de658a42625575938a30888106bad28ec4 345 0.20/1.00 vMB 23
315,924 315,924 00000000000000001e1055b7314adfe40393e2fde37dd159f6f5653923a8f39e 649 0.36/1.00 vMB 25
315,923 315,923 0000000000000000067247a53cc73cf5b4c8a26ceb5e3877d13bbeb8e022ebf8 262 0.17/1.00 vMB 24
315,922 315,922 000000000000000002ba89a250e91d468abe30a904b5abb47c793c962ba5f2be 25 0.02/1.00 vMB 20
315,921 315,921 0000000000000000181ac02daa09e727a1fc7754ed91507778f339665653aaa5 270 0.16/1.00 vMB 25
315,920 315,920 00000000000000003115641d2e83b56c83da6d8f5c6308679988f15899cce3d2 113 0.07/1.00 vMB 20
315,919 315,919 0000000000000000152805913df37e19dd027709b9bf60d630452bd5d28e9e76 591 0.33/1.00 vMB 27
315,918 315,918 0000000000000000208c7a161c892cd9810723b6fbcb156ae4bfa957467cdb60 630 0.36/1.00 vMB 23
315,917 315,917 0000000000000000292fde134c6f53bfb927a5c4a0f52b06972c7b77b8930ea7 606 0.32/1.00 vMB 28
315,916 315,916 000000000000000025fc109a12649c1ac343bf12971bf3e5a127849d4170be7c 224 0.19/1.00 vMB 17
315,915 315,915 000000000000000002580e817768bf1768cb46742cee1870c47e2cb9e4925247 1,018 0.35/1.00 vMB 40
315,914 315,914 000000000000000016a5a8e956bcab72d349d6d9b498a4806549376263ebf5bd 366 0.24/1.00 vMB 22
315,913 315,913 000000000000000018d0adfb0c1ed7d70c441298b8ae3301eb637ad0ad4d5650 258 0.12/1.00 vMB 29
315,912 315,912 00000000000000001bb68c9369b8427caa798ad27d8f968af972c8b7f77b5c87 257 0.22/1.00 vMB 16
315,911 315,911 000000000000000019ddbc0ef54fec2b7fe679830c9c3b7ef6689e10190f98d7 341 0.16/1.00 vMB 27
315,910 315,910 0000000000000000139105bbfca5b5b326774c4ae42240d10e0a165f173e9c0b 67 0.03/1.00 vMB 38
315,909 315,909 000000000000000029f17d7f7bb53528dba7bd407e5d258a12a3b3af69c4c31e 456 0.20/1.00 vMB 29
315,908 315,908 000000000000000036edb9b09a9edc50eafe7ec7c86c9578fd53d506ee819788 579 0.33/1.00 vMB 27
315,907 315,907 00000000000000003303ed811278939e4fc42e6fa940b4881c81a3fe20445909 323 0.19/1.00 vMB 25
315,906 315,906 0000000000000000073ef171b04904b9c1495d3c249b2d4f0269491beb17d985 260 0.13/1.00 vMB 29
315,905 315,905 0000000000000000097d45ad78679960e9e7fd4f34a748722cd8dffbcbe69fcc 689 0.35/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 783.15 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: 744.34 GB
    • Received: 18.71 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.