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Memory Pool

78,314 transactions
28.72 vMB
0.10557943 BTC
Random Selection Loading Transactions
Max Size: 174.69/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5aad38df365034e6fb32064a1fddded7103add53a8bcec224222128af68ff466
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 52cae0eb0dc7c32c999a031423604543b4f78484d02513f36784f82cc61656db
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,929
Size: 1.00 vMB
Total Fees: 0.03763219 BTC
Feerates: 602.26 > 3.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (575,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,367 339,367 0000000000000000127bad2210cbdbc2311e4a505eb55f8f1992b4061304454b 809 0.71/1.00 vMB 16
339,366 339,366 00000000000000000efcdc62385c3d0658d0373038f2c1d516653504c2709301 1,024 0.31/1.00 vMB 45
339,365 339,365 00000000000000000e98a74e61c1263a8cee4e70858e214adfb67776a9ad28cb 144 0.10/1.00 vMB 23
339,364 339,364 000000000000000009b97c5687f6cd7ed1fe2642d5153ce706e19885fb87c0b1 974 0.51/1.00 vMB 25
339,363 339,363 00000000000000001151ab6b1168f6a339aa0bd7b2f468d1e68582d1b04822b2 128 0.06/1.00 vMB 32
339,362 339,362 00000000000000001657fc8dff16a1365b307e90fffccd728c7c05fe3e357f39 574 0.35/1.00 vMB 22
339,361 339,361 000000000000000007c36c9e1be982d26a8f90b8c90a2e8269beeee5b235f852 128 0.12/1.00 vMB 24
339,360 339,360 0000000000000000143672381b89810745b196f5d7cf34e5bcdf3168339138f5 108 0.08/1.00 vMB 11
339,359 339,359 00000000000000000974482070aff57ff180c167e0a579789dbc23401ef01871 722 0.44/1.00 vMB 26
339,358 339,358 0000000000000000150177d59a7ef8b9271c7219fc5c6b905eced8f8ffd5a67d 519 0.35/1.00 vMB 21
339,357 339,357 0000000000000000175cfb1925b00449f82c7d24ae1bbfd0bd8f6330ea619a1b 1,005 0.56/1.00 vMB 25
339,356 339,356 000000000000000007c8cf308c9bcbe464954f5cbeaac7b01714012d402abb9f 498 0.67/1.00 vMB 13
339,355 339,355 0000000000000000127599f18a7d2513fa3bb93235071af5f6b51f28a66c66e4 2,010 1.00/1.00 vMB 25
339,354 339,354 0000000000000000169f564d90d70d287fa8ec0772f5f2e2cd8fe5cc2da7e8c6 1,498 0.50/1.00 vMB 39
339,353 339,353 000000000000000014652c10ca44949531b4c54c72e9cf00d4bb4cae37a5f36e 206 0.12/1.00 vMB 20
339,352 339,352 0000000000000000032ac82856cd113ccce2f89887bc7e478124b88e66d46e66 899 0.78/1.00 vMB 19
339,351 339,351 00000000000000001108c293e90efe6aa62e1ea0fe73f21fc2ac09116115a5f6 1,137 0.71/1.00 vMB 25
339,350 339,350 000000000000000004b005c53d26e6c485eb61328cb448e32ee6ff8f64a03f88 169 0.10/1.00 vMB 27
339,349 339,349 00000000000000000bde7203c6f6938d4e599de1e8701e2bfb223d67972e0c0e 143 0.12/1.00 vMB 14
339,348 339,348 00000000000000000626acf2cac64ed85fc6e7b19a737a1c75a2d5f70953909f 599 0.51/1.00 vMB 26
339,347 339,347 0000000000000000095b9350b91921c28592ef8fd88ab79675717affe8ebd281 140 0.18/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.92 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: 714.39 GB
    • Received: 17.53 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.