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Memory Pool

25,838 transactions
17.97 vMB
0.04284950 BTC
Random Selection Loading Transactions
Max Size: 103.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 28b9170c8ea9c23d6f4e4bdc95f94251577f49dfdff957556b757071855ce4b0
Version 20000000
Previous Block 00000000000000000000a3a4df6ee46cace3f42feab082054f82ad9268ab7f56
Merkle Root 9b8b9fc94134b8c5ac5ef15db31b909b634ba31a82284d46bef404f83552160c
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,898
Size: 1.00 vMB
Total Fees: 0.01771694 BTC
Feerates: 477.45 > 1.78 > 0.19 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,234 (583,735 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
347,499 347,499 00000000000000000e13909a08ca1e38c4d5fcbc2fa8a52c73b92b45956c0e96 342 0.16/1.00 vMB 21
347,498 347,498 00000000000000000db48a2f7a150e47c83eb338f4783afbad578d4926167ae0 1,114 0.73/1.00 vMB 21
347,497 347,497 0000000000000000078e9ac1e0a65b139e3cc861dbee05f33e7b92580c1d303f 894 0.32/1.00 vMB 43
347,496 347,496 0000000000000000002ea372aed4ecb212932227cecd4206ee7947c6b471723e 356 0.43/1.00 vMB 14
347,495 347,495 00000000000000000575b3108f34e4bc8fc76f4c824266a5b376366d9ed9a52f 170 0.09/1.00 vMB 25
347,494 347,494 0000000000000000022be2df60cd3cfb9d70257d39f93786ff299c235bbc1754 1,618 0.92/1.00 vMB 23
347,493 347,493 00000000000000000e2787f16a19c536e5061eee018a203d2aeb56e4f0ec2f86 1,024 0.29/1.00 vMB 53
347,492 347,492 0000000000000000115d149f9e73d6b7e7755216ffcab051484128890a9f989c 150 0.12/1.00 vMB 16
347,491 347,491 00000000000000000b4fc3672c0aba02c286ccfda882b87f725a26a83c1d5775 158 0.10/1.00 vMB 17
347,490 347,490 0000000000000000016c24ca41ef4d2cf97a9e23ecfd617fb60c8e544b3126c7 903 0.43/1.00 vMB 29
347,489 347,489 000000000000000007aad4c96da907b2ece6076c4966366a4444f42c77477bd0 294 0.13/1.00 vMB 31
347,488 347,488 000000000000000007d0b04133b948dba39414cf916f135fbfd9cf89cf36a9f4 1,281 0.67/1.00 vMB 24
347,487 347,487 000000000000000017016390baf617c55f6233a841633f4644132b05e615f774 107 0.10/1.00 vMB 7
347,486 347,486 00000000000000001284b9ecd20890017a97a49fb625791ad38f5671bb1fe17e 669 0.40/1.00 vMB 25
347,485 347,485 000000000000000009859b40d21c5242ee3b437dbaaa7445f34969cfd17b5c7e 525 0.64/1.00 vMB 17
347,484 347,484 00000000000000000a921bc0c262f7a61de721402b617a2984a8694d879020a1 1,409 0.72/1.00 vMB 26
347,483 347,483 0000000000000000074f6cd560b1a68d2590072633c879af6d98c4b04dd385a9 58 0.10/1.00 vMB 5
347,482 347,482 000000000000000009d903115d7b994855c6fc0c8e3b6f87d613e1a36182308c 449 0.25/1.00 vMB 23
347,481 347,481 000000000000000003bee2e5910860b9315e3a1e0cc67c5fd66e3c86f687fa79 590 0.28/1.00 vMB 26
347,480 347,480 000000000000000011fa5810678c31b5966e08f2aa7e862f3c0812103dce1290 32 0.01/1.00 vMB 55
347,479 347,479 0000000000000000025de2d4abc552da519939dff6a9cfea7db0797c3cc379cb 993 0.47/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 810.82 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: 3,106.48 GB
    • Received: 163.70 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.