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Memory Pool

25,837 transactions
23.79 vMB
0.03235880 BTC
Random Selection Loading Transactions
Max Size: 126.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5ee928790762a0a55c990085fd94087509551d14cbdae8217919598868952213
Version 20000000
Previous Block 000000000000000000011ad0bc271dfe0a711c2d250f8acaba20658457e5b746
Merkle Root 814f0cc933981d1ec4d924707446d4d88b67a89e64c25f365b832abf216e6ea8
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,200
Size: 1.00 vMB
Total Fees: 0.00615246 BTC
Feerates: 96.61 > 0.62 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,461 (106 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,355 940,355 000000000000000000008fa4fa03e00b49cf049fd48daa2d95de806ce104a7d8 3,768 1.00/1.00 vMB 1
940,354 940,354 0000000000000000000124197bc1d302c6fe951d7e63601ac119b739907209c4 2,560 1.00/1.00 vMB 2
940,353 940,353 00000000000000000000953cef22517be745441927ba3963307e2a73ff2163d1 4,495 1.00/1.00 vMB 1
940,352 940,352 000000000000000000012cb8c052277d4cbeb650f9800682b02256f0f08ede62 6,715 1.00/1.00 vMB 0
940,351 940,351 00000000000000000001a6379144e816ac89de1021d3b5da2c59f5bdaac6e979 5,214 1.00/1.00 vMB 0
940,350 940,350 000000000000000000005bbc23e593f81e9f5a279b77e418960cec380ab58ecf 6,070 1.00/1.00 vMB 0
940,349 940,349 00000000000000000000c07b37fd68f96b85c9083811f1a2106bc5a9ad7c0ece 827 0.31/1.00 vMB 2
940,348 940,348 000000000000000000015a9e67cccf29e7e3f343111e4ea3dee559d9ba740daf 5,610 1.00/1.00 vMB 0
940,347 940,347 000000000000000000000a19bea192a96b3c0674954571fb739da1d727d42d64 5,038 1.00/1.00 vMB 1
940,346 940,346 0000000000000000000184719e11199cfe606d0fab34e975db5565fd4df6f10f 5,607 1.00/1.00 vMB 0
940,345 940,345 00000000000000000001cf5c9093aec01bfb6ff87aa7e9a4f6d97960786f9f00 5,246 1.00/1.00 vMB 1
940,344 940,344 0000000000000000000141a1ebcd300411009c8ae6455b9ebec4ab27396ac1cd 5,078 1.00/1.00 vMB 1
940,343 940,343 00000000000000000001c7e246557846ce63b9a25b887a0c299b39bd6accdba8 6,551 1.00/1.00 vMB 0
940,342 940,342 000000000000000000019cd8b3ed17c2586ec8975b55f3ca217e963dc5eb2646 6,886 1.00/1.00 vMB 0
940,341 940,341 00000000000000000000415b18cd23bd58f7ad3d4520f54a7284032a9c3e7458 6,472 1.00/1.00 vMB 0
940,340 940,340 0000000000000000000131f44a55cf51db62b08c1ad1299f52180f05819f1d78 4,746 1.00/1.00 vMB 1
940,339 940,339 00000000000000000001dd87ad6a455faf9e0cfef57cb24dab8f972fccb1a1bb 2,259 1.00/1.00 vMB 1
940,338 940,338 000000000000000000009621e600b10c80b98dd07c102422b875882ce68e622e 2,526 1.00/1.00 vMB 3
940,337 940,337 00000000000000000000cf9d897e5edc2dcdaae64561d3eae95ad19742194b3f 5,522 1.00/1.00 vMB 1
940,336 940,336 000000000000000000017cac975b8416ecc480144f20e3ac336ec45b424fbe33 2,847 1.00/1.00 vMB 0
940,335 940,335 00000000000000000001646c890695055ba7f98cb369ed859d48a3f5ad8caa8f 4,661 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 827.59 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: 4,459.26 GB
    • Received: 243.22 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.