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Memory Pool

46,098 transactions
27.12 vMB
0.06985122 BTC
Random Selection Loading Transactions
Max Size: 143.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3d39db415cb29751737b3036bb3e4fb17c9beebf9c5fd588c55cec7af5e0ed3
Version 20000000
Previous Block 0000000000000000000210106905380666cdf8219c37e0bb12d364b24b5bbe7a
Merkle Root 863b3f4eb241332e410f21197c461809f2fbb5bf9688e9dfec8985930a30a9af
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,281
Size: 1.00 vMB
Total Fees: 0.01943331 BTC
Feerates: 135.80 > 1.95 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,756 (495,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
419,406 419,406 000000000000000002f20ac8350a1c92edd0c0baf97db1dff1bbfaf2a3cb97ea 890 1.00/1.00 vMB 23
419,405 419,405 00000000000000000305e0119bd6a9c4c81fd2c5922da0d9eeab2482501dfbf6 1,697 1.00/1.00 vMB 42
419,404 419,404 000000000000000004f228c154c8b944ce764dd2cc3909a8b6b0c7f6e7c54ac7 2,647 1.00/1.00 vMB 69
419,403 419,403 000000000000000002a2887cd2928db838507841e5bc8dab3e7e78cf9c240e4b 2,607 0.97/1.00 vMB 64
419,402 419,402 00000000000000000469326723e189b1f5a194a9bb29725e0d2268990a483062 1,960 1.00/1.00 vMB 47
419,401 419,401 000000000000000003285042847d5df7bb7c93fed9975d09dd308665cc83f2af 1,467 1.00/1.00 vMB 30
419,400 419,400 0000000000000000034654cdb37df7b7c1dd1854a0ded6b4b9390c688d17e1fa 2,001 1.00/1.00 vMB 79
419,399 419,399 00000000000000000016e54e255f112a015c15f92dfd30f7f5259df6729280c7 1,681 0.62/1.00 vMB 64
419,398 419,398 000000000000000002dbd3af3c654b77ea277238b02df23d93ca6b3e4eedb295 1,768 0.97/1.00 vMB 40
419,397 419,397 0000000000000000039b2f5bf42183b25299c9ffb4a99111ea35819a701e84a2 2,396 1.00/1.00 vMB 65
419,396 419,396 00000000000000000128f55a8dc92b73bae4ef22d7c9d0d2f00168689cd05d9f 2,879 1.00/1.00 vMB 70
419,395 419,395 0000000000000000008ab5385d18b621e1b9e1b7c3f13cb2bd9b15589ed1d18c 52 0.02/1.00 vMB 82
419,394 419,394 000000000000000001c1af9ffb333e7ac024243bf0404f45916416ec2ab82e5a 1,158 0.84/1.00 vMB 30
419,393 419,393 000000000000000004a6812f7c99a413caaaf265e62cac45f70d58adb37be10f 2,735 1.00/1.00 vMB 70
419,392 419,392 000000000000000001680ee7df857774f0ff4eb9d47b5c15878364b796d3b503 304 0.15/1.00 vMB 44
419,391 419,391 000000000000000001287d7bd296ce821fda184ea17b0d0f547a27d842e6430e 622 0.99/1.00 vMB 16
419,390 419,390 0000000000000000037d7eca98d404288d4d7f515c41237c88ff9ea257c352af 633 0.99/1.00 vMB 12
419,389 419,389 000000000000000004b1cb447617f9167d1c50518ece056155b6d9e390486ff1 2,097 1.00/1.00 vMB 54
419,388 419,388 0000000000000000003ea56f46d1cfded6d64e3c7a09ff87cefa97a12708d827 1,788 1.00/1.00 vMB 36
419,387 419,387 00000000000000000036e9ea2127c368e37e2c84b48b084da3aa4a1f2b73c698 2,102 1.00/1.00 vMB 64
419,386 419,386 000000000000000000c4439434492f0b44725119f5709da327f1d504f15827f3 2,643 1.00/1.00 vMB 74
Previous 10 blocks ↓
Total Size: 781.95 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: 647.36 GB
    • Received: 12.93 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.