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Memory Pool

73,929 transactions
27.30 vMB
0.06423966 BTC
Random Selection Loading Transactions
Max Size: 166.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3000279b67cb9127997fca9d8acc0c184ebec86e8a4850abad7696e57c4c1885
Version 20000000
Previous Block 000000000000000000002bfb1ccb7aeece6203b088c253b5b9e390365e6615b7
Merkle Root f71067ce29098f65ba9d622fb65cc122d2a2289f04697a0894cca5885eeaf6f4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,640
Size: 1.00 vMB
Total Fees: 0.00615160 BTC
Feerates: 100.53 > 0.62 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,251 (281,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
633,545 633,545 00000000000000000000a882efa4cfb0ecb28092a0fe38a1068ac535b07896db 1,166 0.39/1.00 vMB 26
633,544 633,544 0000000000000000000d8358ed4422b39de856e468523e48bf371f63b3dab904 1,089 0.36/1.00 vMB 21
633,543 633,543 0000000000000000000eb0cbf4b2935074598334484d57b6e55a62e4dbf36ea0 704 0.41/1.00 vMB 35
633,542 633,542 0000000000000000000d5ca08e1ca4a0acbd1271583f67d3c9e632d462790454 821 0.31/1.00 vMB 20
633,541 633,541 00000000000000000004ca940bd6971f29d379dda3c7809cebd2c93e400298c2 981 0.35/1.00 vMB 25
633,540 633,540 000000000000000000098f57da2545cc49451bfa86cd18aff61663f8b2d670e5 546 0.20/1.00 vMB 34
633,539 633,539 0000000000000000000185ad5716899794a0eefb59b1fa623bb653efef56e418 582 0.20/1.00 vMB 19
633,538 633,538 000000000000000000113ff9d5862ba131e0c8eba2a223380b24390f8aefa89a 1,143 0.35/1.00 vMB 23
633,537 633,537 00000000000000000010704ca15bb86a2593cb60ddd76033dd27b8bb1ea211ce 694 0.26/1.00 vMB 28
633,536 633,536 00000000000000000005054ec89f4b749354f1d617a78573707d44a639b493ba 1,332 0.51/1.00 vMB 28
633,535 633,535 0000000000000000000424960a31fbaef0b17b0cb72e03b9da28249d57a644f1 1,720 0.78/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.83 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: 711.63 GB
    • Received: 17.10 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.