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Memory Pool

37,287 transactions
17.21 vMB
0.02851190 BTC
Random Selection Loading Transactions
Max Size: 104.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2da930a66d0e4771bb1c7bad97cfb2a94ebbdd8842b9e18addd68776fd9c6a19
Version 20000000
Previous Block 0000000000000000000158d0ca94279d7902801a624e246ed2db43142082dfbf
Merkle Root aa9c770ad05fa26bc51bd3644d11cbdecb91920bb5fa417aa2a5f579405d7474
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,992
Size: 1.00 vMB
Total Fees: 0.00371148 BTC
Feerates: 40.21 > 0.37 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,630 (657,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,386 273,386 0000000000000001b03d2d77ac0bfbbc8aa275865490c8c99ff521968c8fe937 653 0.27/1.00 vMB 49
273,385 273,385 00000000000000047ee2a368b44a46ab403f46e181570a76a4cc5f9ea1f49af0 188 0.12/1.00 vMB 49
273,384 273,384 0000000000000004c9871dfdc61b7c47ff9f4c0591864e9eedc57e20602c1be6 10 0.00/1.00 vMB 44
273,383 273,383 0000000000000000cdbf66fe47177069fa04901875809c265d3ee99ffc803ec6 236 0.12/1.00 vMB 48
273,382 273,382 000000000000000126048cd1f61afbc8e4b31ce9362d9f572bd0db640e36d89d 200 0.11/1.00 vMB 41
273,381 273,381 000000000000000580c06eb5a219965a8581b93bbe6e69cfaaa69164ad59e1a9 114 0.06/1.00 vMB 43
273,380 273,380 00000000000000005c51df2bf827ea16eaea29bdbe7c7e38dd3386754a4846bc 47 0.02/1.00 vMB 39
273,379 273,379 0000000000000005210c0e354981f80b1beeaceb75caa1f4504366222673de29 175 0.07/1.00 vMB 56
273,378 273,378 0000000000000005c2352e1a063b8db37bfa703eae744969f5fd193f6a210925 142 0.07/1.00 vMB 13
273,377 273,377 00000000000000038b3c331cc18c1be47fca361356b39a16c81fae72373da8d5 840 0.42/1.00 vMB 48
273,376 273,376 00000000000000031c86fffb5bc05add277a59cd768220d8431813cb8e076cda 81 0.05/1.00 vMB 26
273,375 273,375 000000000000000349fb906335b09b9036854f8c76f5695ef401db11b1a3aac6 361 0.15/1.00 vMB 61
273,374 273,374 0000000000000004a703f57b60804beef1cb27eac099dda2e5073d42a4b193d0 17 0.02/1.00 vMB 21
273,373 273,373 0000000000000003b278153ecfa80a85c6226bd2b30068b16e448665a0489d56 377 0.21/1.00 vMB 44
273,372 273,372 000000000000000363f824f47997c7db94c20bf067985e101d5633bbfd87fff5 89 0.03/1.00 vMB 30
273,371 273,371 000000000000000326aea83097fb1d3507502328bba03162796e0293e0766b8f 437 0.22/1.00 vMB 41
273,370 273,370 0000000000000001d9113be2b2d1a1c6824f3f11a87943e2346afb68223c1543 1 0.00/1.00 vMB 0
273,369 273,369 000000000000000449cc352a821a6d0b9f591e7aa823d551c44924d98913381a 72 0.03/1.00 vMB 44
273,368 273,368 000000000000000330b6044425b6de575b5388eca5f104f4cfd0b0697efcddf5 393 0.17/1.00 vMB 46
273,367 273,367 00000000000000016041d42d75b51456daff89c58003cc4b4070304315398766 311 0.13/1.00 vMB 45
273,366 273,366 0000000000000002e9fa5d55f69a8d6d76b59765463add5b7649629528af259f 252 0.09/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 809.75 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: 3,050.77 GB
    • Received: 157.88 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.