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Memory Pool

81,950 transactions
30.61 vMB
0.08008645 BTC
Random Selection Loading Transactions
Max Size: 184.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 547095853f416716747ed5aeb178845432da08245c2c63a2e695e7c08750f626
Version 20000000
Previous Block 000000000000000000004deb7d1e347c8f6581c1f9b70e6ff46143ce8ce3cc35
Merkle Root 94c0e535b3fea824669a08c6ec6222153181f20dfcc1f052ebf51ae28ba7e214
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,125
Size: 1.00 vMB
Total Fees: 0.01606064 BTC
Feerates: 40.91 > 1.61 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,975 (565,044 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,931 349,931 000000000000000015338fab3683a8c861634848ddc0729e5854a38a95a73d53 196 0.09/1.00 vMB 23
349,930 349,930 000000000000000007d5026cc1af13fac81c9ba4384d084b70e7d545b3a7af41 241 0.14/1.00 vMB 21
349,929 349,929 000000000000000016ae60809469bc113a6b17201232e3be1791cc7f9513750e 331 0.20/1.00 vMB 23
349,928 349,928 000000000000000003b72254f8dd7e4bde34e121bb4c5409c5a00f80bfe7f88a 1,363 0.74/1.00 vMB 24
349,927 349,927 00000000000000000636f089a09c204ec1b385f9423b03293a0c2d924445ea67 509 0.34/1.00 vMB 18
349,926 349,926 000000000000000012fad34baddddc8c49610ddc804d3ba4a0251c5c0a942b58 841 0.47/1.00 vMB 26
349,925 349,925 00000000000000000856d3f0139c92ac15c948df4b0bf7287ed72aabbf8645ab 1,356 0.69/1.00 vMB 27
349,924 349,924 000000000000000008da6665fc012c6ebddcc290dc95558cc28b7e1f9219d7b3 1 0.00/1.00 vMB 0
349,923 349,923 0000000000000000049f8c7fd849bbe6a3a9f5c21b381358dcf6c6255758e7d7 1,298 0.66/1.00 vMB 27
349,922 349,922 000000000000000010542eb06bb3a2f0aaac0b8fadc9a5e2603215a213941afb 32 0.01/1.00 vMB 32
349,921 349,921 00000000000000000f3affd35bf001d8df37721f45fc46048e88a0baf93fab66 186 0.10/1.00 vMB 19
349,920 349,920 000000000000000015d6d73ca8ee41338ee746b7a1b2dccd2593bb296737e267 209 0.14/1.00 vMB 25
349,919 349,919 0000000000000000012ccf191d8681c5841ad79acad7668ef7109a7bd2554134 128 0.04/1.00 vMB 35
349,918 349,918 000000000000000006d1ae4436b9e721834da3d181ae9ada4c0bbad73383c9e5 664 0.31/1.00 vMB 28
349,917 349,917 000000000000000000e74852618ac1fb0f85ee79b1556c03428c27ac4b7b2807 1,169 0.57/1.00 vMB 29
349,916 349,916 00000000000000000d3fb387a984e35e5896188103c51750efa8eca438360601 455 0.39/1.00 vMB 18
349,915 349,915 00000000000000000dd92e91ce6acf5f53fcf9798d1da97bf3cb35a97f2a8c2a 256 0.20/1.00 vMB 23
349,914 349,914 0000000000000000025f8d21f9b3fc462652c4cd7005c3cec3e8229f7b6c261d 260 0.14/1.00 vMB 25
349,913 349,913 000000000000000003f87899dbe765ef328e85fc2cb3a3f9eae71ad9674b5492 381 0.25/1.00 vMB 24
349,912 349,912 0000000000000000009cdb76f69596cad8bd0e49cdbfd2f96bdd5ed34586c23c 439 0.23/1.00 vMB 26
349,911 349,911 000000000000000015a91ce47a1bfc331c7806d643ad947fe4011e2ef34f6167 1,013 0.51/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.35 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: 661.73 GB
    • Received: 14.82 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.