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Memory Pool

41,506 transactions
28.18 vMB
0.08198350 BTC
Random Selection Loading Transactions
Max Size: 144.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 643b237fc23a6f71a9fb0f6f8a5d81a486a33a2827f6505b0b4772e69f6e2cb3
Version 20000000
Previous Block 0000000000000000000150af92ee92bd2e82ce4cfb7457b8417f1c43deb942f9
Merkle Root f4c99311ad06c8fcc54eaa4a19cb24d7b6e6eeec7c9ab4b8cbb297246377c354
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,605
Size: 1.00 vMB
Total Fees: 0.02625729 BTC
Feerates: 200.00 > 2.63 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,644 (636,349 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,295 278,295 0000000000000000e68160cede0334f450d50047bc7795d7ab23b41fd287fc60 1,125 0.65/1.00 vMB 28
278,294 278,294 0000000000000000118c99865fa8fbbe59517ff2797106d36f2b1046d37b00e4 802 0.25/1.00 vMB 71
278,293 278,293 000000000000000030c8b4b4a83822191d7886dcc8994fadadf4b41a54d761e2 188 0.90/1.00 vMB 57
278,292 278,292 0000000000000000539d42579f8fa861fb315342e0f5a1f496be1be3fb01337f 163 0.25/1.00 vMB 60
278,291 278,291 0000000000000000d5c75c4f9f504d9a0ae9ba97e40dd66c3e9dd348ee21a535 252 0.50/1.00 vMB 73
278,290 278,290 000000000000000137015083e75980a8aa7f1539f77bf0d1e706bae49ec5cb7c 863 0.56/1.00 vMB 28
278,289 278,289 00000000000000024e8bd13b76d4946776c72bcd421637dad1acd915989f0afb 359 0.25/1.00 vMB 22
278,288 278,288 0000000000000001956ec5893acbed7827bd1367fb8fb097631eb5b64e8da34a 1,488 0.50/1.00 vMB 56
278,287 278,287 0000000000000001129863894d051d61e8961435799f9d8f5bdc31fde227a76c 1,036 0.35/1.00 vMB 55
278,286 278,286 0000000000000002d35231a733e5b8a278422e5f753674a0066e0e54507302f4 85 0.03/1.00 vMB 81
278,285 278,285 0000000000000000131b7076bf749c9763d7b1e7e66eeda1d91bfebb21edd069 23 0.02/1.00 vMB 19
278,284 278,284 00000000000000008ec79c741818376d7572e82425d79e5d191923daa6540893 663 0.25/1.00 vMB 56
278,283 278,283 000000000000000024af300d10e90573a71a4fe9c89be21999f4596044fe5e6f 898 0.35/1.00 vMB 57
278,282 278,282 0000000000000001e0a1b49ba226eb4f44d7d3db5ece58417e8dce1edda4f8ca 568 0.25/1.00 vMB 48
278,281 278,281 00000000000000019bf3147f889235a8671645490026728b9408d17bcc1a7608 60 0.03/1.00 vMB 72
278,280 278,280 000000000000000045196c9145c52666e220ae300d615f912ae0a74ad544d8ec 509 0.25/1.00 vMB 42
278,279 278,279 00000000000000027a1dc6b2460676c481cad71cb0ae714d570d873512f19f69 331 0.15/1.00 vMB 63
278,278 278,278 0000000000000002753d31592b62fed48f3edae08953ac5d9d1d87dd6d6904bd 383 0.16/1.00 vMB 48
278,277 278,277 000000000000000297ff45528aa940724eb96f6088745e088f36b816b221bfb0 233 0.11/1.00 vMB 41
278,276 278,276 00000000000000000d4579fd6795fedeb63cae5e7bc9c3ec2bfb9f5a19ed4d28 561 0.25/1.00 vMB 56
278,275 278,275 0000000000000001f47213b14c64a94086604abe23d205788c5fa1abc3dc47b5 264 0.15/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 781.76 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: 632.43 GB
    • Received: 12.11 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.