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Memory Pool

81,362 transactions
21.94 vMB
0.08788172 BTC
Random Selection Loading Transactions
Max Size: 146.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 275b18ebad602795b27ee5ac98bb0cdf8c63c5c563b4734eae131ca61db34ad4
Version 20000000
Previous Block 000000000000000000019dc6188d9a0528d730307c82c5238e0cb465ddfcc4f7
Merkle Root 8300efd1fa56b678f46aea018dfe079e34515c5edfe032b91204cc247fced695
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,718
Size: 1.00 vMB
Total Fees: 0.03724106 BTC
Feerates: 455.94 > 3.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,186 (834,525 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,661 81,661 00000000003f666b371d4d7574c36e5f5250c82522bb47e1c1cb805abaa42c10 2 0.00/1.00 vMB 0
81,660 81,660 000000000002a61f09f8e84faf034a11976b3a4ab254b15d83fd3dd3f4d76302 2 0.00/1.00 vMB 0
81,659 81,659 00000000002859967a77208c0ab8513798746541f47d68be168dfe94b9b61e8a 1 0.00/1.00 vMB 0
81,658 81,658 00000000001201e58f1be4f401de6e7fddf5f78bb72a2d8ec63990d504e1a5a4 1 0.00/1.00 vMB 0
81,657 81,657 00000000003198f154976401ad81e6e5ba25ad4906efcd9fd77915796c5561eb 1 0.00/1.00 vMB 0
81,656 81,656 000000000020ca00fc35605a374b7b26f322061c89b98af46fae6b20eb3cc0a2 1 0.00/1.00 vMB 0
81,655 81,655 000000000040a7cfad40bbd453b44153f8e98a083c70e269bd6485eb45110f1a 1 0.00/1.00 vMB 0
81,654 81,654 000000000001b48e72cbfe65623922d6094e2a6723c0eaa5c1709404d84aaaa9 2 0.00/1.00 vMB 0
81,653 81,653 0000000000090fbf220ad5d57fc57fadf02b8a69a5a64ae142e23a13573cfbaf 2 0.00/1.00 vMB 0
81,652 81,652 00000000003a29ae68c3a02120b8fc8e53d093dcba71d694ddfbe00a5901984c 2 0.00/1.00 vMB 0
81,651 81,651 00000000004568903641c0404fdc53cc79593ed0375646ce8b022bb273f215c2 1 0.00/1.00 vMB 0
81,650 81,650 0000000000339c69da62d33de6b7cb64079015b2c93e4b25d5d7e3a1ed5adc59 6 0.00/1.00 vMB 0
81,649 81,649 000000000040751c7543152f158cc217c4cf6e4305a2a391b10b8751e60c0cee 1 0.00/1.00 vMB 0
81,648 81,648 0000000000091616274a3ef38f5f4bfcfd88873b6b71e6613bb583eccda004ec 2 0.00/1.00 vMB 0
81,647 81,647 000000000013db525b5a636bab6e1cc93bb85e2b0dba2be28871d2593742df07 1 0.00/1.00 vMB 0
81,646 81,646 000000000021839357e3c2b67c75db8388b7a58371b7fb768ad0dc2afae7cf35 1 0.00/1.00 vMB 0
81,645 81,645 000000000019fb152dfcd426226565457078bbb56127be1f08bfbd664655dc59 2 0.00/1.00 vMB 0
81,644 81,644 00000000002b5842ec0c45b7d5f97e3a38788bf1b31814213e76bd35a3d32c28 1 0.00/1.00 vMB 0
81,643 81,643 0000000000184d967116092215899414ee96a27b86dbe8a8dd2bfef7f769c53b 1 0.00/1.00 vMB 0
81,642 81,642 0000000000203ecc0e8512891edb9cd87d4d0c1d437dc36bf417068059ee2b9f 2 0.00/1.00 vMB 0
81,641 81,641 000000000000bdc46ef4b45f3d8e7fd4f3d668dd3b4c736219477fcfe6dcfa90 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.43 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: 822.83 GB
    • Received: 24.81 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.