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Memory Pool

84,418 transactions
31.66 vMB
0.10667739 BTC
Random Selection Loading Transactions
Max Size: 194.13/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cdab1edc39dee00809d7fb949cc4a74d95b939ed46986f0a3c9e6e4e3cdd84cc
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 4ff71625db4a8860c173aa3ab9419f0a8b3c9d55df36c1aca8d59b5c316f7219
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,101
Size: 1.00 vMB
Total Fees: 0.03246966 BTC
Feerates: 504.27 > 3.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (734,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
180,357 180,357 0000000000000850abd77bdd1a3cb9b07a1666f57e8120928361a0db3ce2b420 149 0.05/1.00 vMB 92
180,356 180,356 00000000000000830c7c4ad6d9357364b22d0ff060b60b00ab3702bf7a4326d7 64 0.16/1.00 vMB 86
180,355 180,355 00000000000001cfbe4cb653ab96128c27dd76fdf48ded59ea3eb957e8d3bee1 80 0.04/1.00 vMB 122
180,354 180,354 0000000000000567d9d03cdbaf763f34036a27abc2f0cf583e44612be43a7e81 76 0.05/1.00 vMB 88
180,353 180,353 0000000000000408aaa5592a89087d8b47619bf508b0931df33a7894cc21595c 18 0.01/1.00 vMB 144
180,352 180,352 00000000000004073814b772dad6b8fa25e786dd57c9f3fbfc2b994541af4cf9 62 0.02/1.00 vMB 10
180,351 180,351 00000000000005aec2a72c0376ed6050cf29974f7733f3f56799b95a430b2732 69 0.04/1.00 vMB 39
180,350 180,350 00000000000003efa34c2b5f7eba376791712131bcaaac36abc853330a17af00 90 0.05/1.00 vMB 130
180,349 180,349 000000000000079071c909354797dd22742960264a725d4f17b4df12ccb801b3 22 0.01/1.00 vMB 63
180,348 180,348 0000000000000209a1b1b991d41b95023cbed948b1182ddba85279c7ee9d523f 15 0.02/1.00 vMB 150
180,347 180,347 00000000000000e71ed98f7e86026eeef313ad893484f4f64e2193151fbbe15a 79 0.03/1.00 vMB 10
180,346 180,346 0000000000000105c4774dba28ade8babc6828eea2444d1f1a95f79f6b8f1f44 31 0.02/1.00 vMB 39
180,345 180,345 00000000000000d236e3c8dc56b9b632f4313cd8b7406b96fa6e288190ec30c2 28 0.03/1.00 vMB 26
180,344 180,344 000000000000044d420b444021667aa3d3338075d5bf92e75d5779360636925d 15 0.00/1.00 vMB 60
180,343 180,343 00000000000008eefd365ac32a26f43de2fc47d4e1b233742d4c5d104317db8d 32 0.01/1.00 vMB 52
180,342 180,342 000000000000048faa57842532ae6193b1a2381887804cad0b332693ce46691c 101 0.03/1.00 vMB 94
180,341 180,341 00000000000008f9ab401336d4e2bb3cd496e3c551237c584aa47112369bf446 32 0.01/1.00 vMB 319
180,340 180,340 00000000000008108ae757dd1b57abaf4b1080fb1d490716c36ab5e00a76683f 100 0.05/1.00 vMB 90
180,339 180,339 000000000000066d9392f45309dec9295579db938278a635a6abe0f6ab783ff6 76 0.04/1.00 vMB 162
180,338 180,338 0000000000000564725278b93dde3a7564f0798565d73b4297e81d502f9b2aec 19 0.01/1.00 vMB 42
180,337 180,337 00000000000005579e86bb60cbdd9db31c8f8bd767ea1b5a2af3bda4852491b8 33 0.02/1.00 vMB 81
Previous 10 blocks ↓
Total Size: 782.77 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: 709.30 GB
    • Received: 16.87 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.