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Memory Pool

77,250 transactions
29.09 vMB
0.09891851 BTC
Random Selection Loading Transactions
Max Size: 174.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 18d6fa9f88c91594971f2e9bee450c27757f44873767d7a0f6419e3389137660
Version 20000000
Previous Block 000000000000000000011ccb04a71db94d4a97a5529cf2542b397830e1144127
Merkle Root 0ded5dfaba22bd1841bc728e7e5051460ab80dd040d0b0081d876bdd18739970
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,904
Size: 1.00 vMB
Total Fees: 0.02762759 BTC
Feerates: 150.77 > 2.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,268 (281,702 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
633,566 633,566 0000000000000000000210e2a9e1c1d2165fb9d3c30a7ab9d0fbfb31ca806f0b 1,523 1.00/1.00 vMB 19
633,565 633,565 0000000000000000000a61b5db293465c8e501e5abc3a7031261cd82ae40d151 1,756 1.00/1.00 vMB 52
633,564 633,564 00000000000000000003e462516897acf741e1f37a0df14b25cca2431b59e4db 2,893 1.00/1.00 vMB 31
633,563 633,563 000000000000000000088fde630de0daee398617966835c291cc6682fc61acd7 2,913 1.00/1.00 vMB 34
633,562 633,562 000000000000000000073f22acbc50e79178e0745c46ef2c3d7c1704d9e94b88 2,776 1.00/1.00 vMB 47
633,561 633,561 000000000000000000031a3c1568c389865bb437913d916b3811197f41d1bb3a 2,643 1.00/1.00 vMB 59
633,560 633,560 00000000000000000000fb49736e9ddd7af40292c4f3a8f87100af9a62b5fbe5 127 0.04/1.00 vMB 32
633,559 633,559 0000000000000000000d430d6ff13ef329c4455786961f7db59478cdd8367e07 227 0.07/1.00 vMB 20
633,558 633,558 0000000000000000000a06e22d986613ca62fcf23370c009ece8467e9657ca23 1,019 0.42/1.00 vMB 18
633,557 633,557 000000000000000000024362e86faee374613fd6fcf01889e7e9e63357ffda8b 530 0.37/1.00 vMB 13
633,556 633,556 00000000000000000000168d326af954e9f8de199f7966c7e58671bd48560f5a 757 0.29/1.00 vMB 19
633,555 633,555 0000000000000000000e4f0a29ef1d061aeaf0dd01c5b6607201e9d2836f1050 950 0.33/1.00 vMB 20
633,554 633,554 0000000000000000000295c83da22bbf11de297dac4f9e66f114a2c5e1db23e0 866 0.29/1.00 vMB 23
633,553 633,553 0000000000000000000086a8b79b0c0e15ca1d7782b9d98fe5812d01f2af8efa 746 0.19/1.00 vMB 4
633,552 633,552 0000000000000000001191ee6e7bf3349683906846d0745181561f83659f0637 2,936 1.00/1.00 vMB 27
633,551 633,551 000000000000000000077a69526ca55387a328c527ad4eb57804f4bb5e44e392 2,332 1.00/1.00 vMB 27
633,550 633,550 00000000000000000009bcdc930fdfabf04180932fac8132d13ef3a5d0e5459b 1,834 0.69/1.00 vMB 23
633,549 633,549 0000000000000000000a1d1c2a426c999fbd386524d6e1bfe5ef73626ddd0474 1,082 0.39/1.00 vMB 24
633,548 633,548 00000000000000000010f2b0ba6a1033303b76827ef44557de0883d9bfc176bf 2,025 0.74/1.00 vMB 20
633,547 633,547 000000000000000000140cd4f92b5515b371534e28ea4f0c9841103e80597ebe 1,985 1.00/1.00 vMB 34
633,546 633,546 00000000000000000013800da9bcd61998eca20a049db61ed0fd36f58e35272a 39 0.01/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.86 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: 712.83 GB
    • Received: 17.23 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.