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Memory Pool

73,608 transactions
27.26 vMB
0.06483983 BTC
Random Selection Loading Transactions
Max Size: 166.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 70f4c1ac873a3e1bec6fe4cbf58103acee6d2193728e5c80cd040a28c3ac280f
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 002d6bd6e31fbe63402d88b0d15f46d144041ad2177c63b80c814cef30e69065
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,572
Size: 1.00 vMB
Total Fees: 0.00680515 BTC
Feerates: 402.60 > 0.68 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (514,268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,048 401,048 00000000000000000107e56d58b7c3a37fd34122a4cea9b2b1db6cbaec89336d 892 1.00/1.00 vMB 43
401,047 401,047 0000000000000000059cc32b5f8f0d17082ac5812a5c32107c10e206f86f60ce 1,315 0.93/1.00 vMB 32
401,046 401,046 00000000000000000570fd043023c3aebf5b3df555b78868c72da07f7c29953f 677 1.00/1.00 vMB 12
401,045 401,045 0000000000000000001328aa50adee30495a972250164358292e19ee6e070178 1,067 0.93/1.00 vMB 32
401,044 401,044 000000000000000004e78edf50c8bbd0b228f43d1b8ad68dad159990ecdf2ac0 770 0.56/1.00 vMB 35
401,043 401,043 0000000000000000039addceb99cf03dba57d686702ea5d278dd6e15c71d3d60 1 0.00/1.00 vMB 0
401,042 401,042 000000000000000004d9aeb98c268e4334e63c2c00e2e26040f92c797ba395db 1,298 0.95/1.00 vMB 33
401,041 401,041 0000000000000000006ead91c2b72a288d2e74cff3a57a3267b032807e197efa 1,915 0.99/1.00 vMB 41
401,040 401,040 0000000000000000045728783d13ed54c04023d8b207c2f40c068c2cd65f95dc 2,145 1.00/1.00 vMB 40
401,039 401,039 0000000000000000044043899d43a7c2fe978190273bf71a9c6459518c025e14 800 0.69/1.00 vMB 33
401,038 401,038 000000000000000000f865860a0cfce239c777c5806ad90ad65894979d27e2a8 2,032 0.99/1.00 vMB 35
401,037 401,037 0000000000000000054bd8d84f8fd4a2f9b36e38915b417ea4b68c095a9de937 2,600 1.00/1.00 vMB 55
401,036 401,036 00000000000000000245f4d7cc7f8ce326589fe6923716aae45fe727cf2e7332 2,753 1.00/1.00 vMB 69
401,035 401,035 0000000000000000038fd7522fa59779c5b97fe6f7d19d403a4a44b2ad92a486 2,237 1.00/1.00 vMB 72
401,034 401,034 0000000000000000005d9e3963407b55a35f3f74cdb304a694ce1662c64d799f 2,268 0.99/1.00 vMB 67
401,033 401,033 00000000000000000279e4d49e554d4d983c98836c57244af548cee047ef8463 839 0.93/1.00 vMB 16
401,032 401,032 0000000000000000002f57989af1faf85e133c29632abda048f57c8d087b186f 1,309 1.00/1.00 vMB 29
401,031 401,031 000000000000000004473af7b8e20234e7e1c2a57343b18ac46f99c2476ab683 1,083 1.00/1.00 vMB 20
401,030 401,030 000000000000000002f34c2fd8aec65eb824ba6cc46071c4a92130d0bc827533 1,281 1.00/1.00 vMB 24
401,029 401,029 0000000000000000024e1abe0c7781c44c39d209fc4ad2bd725a3a75b296f3f9 1,525 1.00/1.00 vMB 42
401,028 401,028 000000000000000001cbd3e68b3e1c2355d168524a2b19b21cfe9e2a56674cdd 1,996 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.60 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.