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Memory Pool

73,927 transactions
27.34 vMB
0.06650774 BTC
Random Selection Loading Transactions
Max Size: 166.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b743e149f7e1193bf189582784820a53fbb79f3f42d815364486afccb2b1e324
Version 20000000
Previous Block 000000000000000000010950b61da0baa042148f703ef2aa9b4a35e9f3df6819
Merkle Root 749c4c99d608ce93991bad8329270f2a32858140b14407368f41425ca2eb1ea3
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,379
Size: 1.00 vMB
Total Fees: 0.00836824 BTC
Feerates: 150.42 > 0.84 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,264 (623,948 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,316 291,316 0000000000000000845731e027afeef4aac4402af01c21cca7acf4abf6f04d04 256 0.10/1.00 vMB 61
291,315 291,315 0000000000000000fd1800c52915f2a2839100913094771c7bac9bd88e453ed0 214 0.15/1.00 vMB 22
291,314 291,314 000000000000000088412cff4a71764eeca973bf418f1c40850d0d71656e8196 853 0.35/1.00 vMB 39
291,313 291,313 0000000000000000b7c2c4d820532aa5faff1ecf815825bd5a0fc6d814b9e5df 512 0.21/1.00 vMB 44
291,312 291,312 00000000000000001ba3d7d64a4efdfd4dae0c63e01a35d3f33e9104a6b556e9 232 0.10/1.00 vMB 30
291,311 291,311 00000000000000003d5c870b1cb215ab92e4cbf68c52e56edf2225aa3b10d4e9 131 0.10/1.00 vMB 27
291,310 291,310 000000000000000064c3d8cd30a1b6779448834e8787135a69aec0d4b4e16f84 763 0.37/1.00 vMB 33
291,309 291,309 0000000000000000b3ed7856b3e9cdd5a97f3f0bc277d98cc729b4f6a7e1dd90 24 0.01/1.00 vMB 40
291,308 291,308 00000000000000003e40e91b010445c36ac23dbe57a201f9cbc6f4cd13e314a4 30 0.03/1.00 vMB 11
291,307 291,307 000000000000000028ac99a4aa68cfa2cfdf688b1dd856db7085e35009e7dd0c 64 0.03/1.00 vMB 20
291,306 291,306 000000000000000007645b3b9020648ba0c8ca3d1a859b9c70bf6f147e66e002 617 0.24/1.00 vMB 60
291,305 291,305 0000000000000000f0f2b5e87cca63f7f66a9c06b53fb5147bff2e7b02bf25b6 31 0.06/1.00 vMB 7
291,304 291,304 000000000000000025720245a31dea5b57a3a4ae6fa3ff8f3698d8bc04dbde59 49 0.06/1.00 vMB 9
291,303 291,303 0000000000000000645637ac50908c7001d2e583e096a67f1629e50986cce304 77 0.05/1.00 vMB 8
291,302 291,302 0000000000000000ac1f15bc30da255a10d8be646c182614421fb250d9c7a145 719 0.30/1.00 vMB 41
291,301 291,301 000000000000000023b8e772f76df54f36e6f72355a2411490fbdcf4d2c61c67 394 0.20/1.00 vMB 33
291,300 291,300 000000000000000027cc9b90db014baab56dd9534772f9f428a11b0499b67ebd 492 0.22/1.00 vMB 38
291,299 291,299 00000000000000000ab5e1e509819a09379d4cbf39cb1f78db473b24392393ca 499 0.43/1.00 vMB 24
291,298 291,298 000000000000000059f5d0e793dd444660d4e75b72181bcd127dec017e2e675b 1,047 0.35/1.00 vMB 57
291,297 291,297 00000000000000000ddab2371569d078eae634a7901c754c5e1bce0f98f441e1 159 0.09/1.00 vMB 25
291,296 291,296 0000000000000000e19f1ec56b1f2b66afe090dbca6ef391df60f1df84123699 364 0.18/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.85 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: 712.59 GB
    • Received: 17.19 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.