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Memory Pool

39,861 transactions
27.00 vMB
0.07426041 BTC
Random Selection Loading Transactions
Max Size: 139.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f1240c89920573917a24380782f17575aad9f7e4bd31925697e150b7e1e4ef03
Version 20000000
Previous Block 00000000000000000001bb61480f3acfb38c91942ee0224968a6552800d0bad8
Merkle Root 3840a659775436c7f9196b5f14d095a0998e2424bbba4e5b6e245c0c54d72a16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,072
Size: 1.00 vMB
Total Fees: 0.02072655 BTC
Feerates: 201.37 > 2.08 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,681 (410,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
503,870 503,870 0000000000000000006874d0e87cc8c321cd4efaac74e0a60b21fe1ff0a85b82 2,792 1.00/1.00 vMB 530
503,869 503,869 0000000000000000003bc6f882797a04b2f96cf05108ffbcc099f19c977ea5ea 2,046 1.00/1.00 vMB 357
503,868 503,868 00000000000000000017f4a92ad3e736ebd81c781376ea2ef5e57c22d5e98ccf 1,471 1.00/1.00 vMB 342
503,867 503,867 0000000000000000002985eae4788b8f6741298d49f3c9978d3233b8ce7300f7 1,986 1.00/1.00 vMB 277
503,866 503,866 000000000000000000417cc94b9bc4da03500c4ff358483d8f8ddd1cd0345a8c 1,814 1.00/1.00 vMB 304
503,865 503,865 000000000000000000470758e20850e9ae81812f50bc8dba696a8c94b2a44ca5 2,118 1.00/1.00 vMB 424
503,864 503,864 0000000000000000000c6b2392fd7ba862df4f9eb2e0ef4f837ff27c2f88e5d4 2,390 1.00/1.00 vMB 513
503,863 503,863 0000000000000000008783b7c8ccb7459bd60ab5740f8a85ac1631dc6b967a47 1,975 1.00/1.00 vMB 551
503,862 503,862 0000000000000000006b25fe4c92dffe59ef0778bc6f282e9de6c79ff1912e9e 1,802 1.00/1.00 vMB 343
503,861 503,861 0000000000000000008508a1129f2d8e709acd8e2bd87dfaeac4107c34eee213 2,246 1.00/1.00 vMB 525
503,860 503,860 000000000000000000176fd01b81aea7ab99b57fa8bb7296402d52eff789059c 2,133 1.00/1.00 vMB 439
503,859 503,859 00000000000000000062266962abe732c835e0da4dea14a31be56ca4f4dc3388 2,263 1.00/1.00 vMB 546
503,858 503,858 00000000000000000036c002fed5f9ac023a5666b409caa823466df6031441e5 2,007 1.00/1.00 vMB 336
503,857 503,857 00000000000000000068af8d6ded67856aeba7c7b222fdbee627d958e8e300a4 2,302 1.00/1.00 vMB 514
503,856 503,856 0000000000000000000b3db551b8e7451705b7c37f6a1fa15c54bd614d9b963e 1,972 1.00/1.00 vMB 546
503,855 503,855 0000000000000000003331afb7927e3d18d9f29f2791b00e88b55002154da04d 2,308 1.00/1.00 vMB 247
503,854 503,854 0000000000000000005e3924bdc4d3ae83c345eafe52e87c00c7a8e0e2052bea 2,150 1.00/1.00 vMB 441
503,853 503,853 0000000000000000006050565063d3b691a42e6bbadd3513ab73d127aa3f0893 2,480 1.00/1.00 vMB 483
503,852 503,852 00000000000000000008dc0ff16141cc5525a5ea3792fa42f997d33e21f1973f 2,577 1.00/1.00 vMB 582
503,851 503,851 000000000000000000142c643b88363714e24561dfa289f8cab15ecb409d739a 1,796 1.00/1.00 vMB 312
503,850 503,850 0000000000000000004ed12b208b74683196fc851d7194ef4350bd86ddcfcc1a 2,247 1.00/1.00 vMB 519
Previous 10 blocks ↓
Total Size: 781.83 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 636.65 GB
    • Received: 12.38 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.