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Memory Pool

42,231 transactions
28.94 vMB
0.06128722 BTC
Random Selection Loading Transactions
Max Size: 148.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fef732a00705c3aa240c0d63873d096c042be8f8779d2d5327934883abfe7d6e
Version 20000000
Previous Block 00000000000000000000709f7edee63a34e64b3e6a3ce7a66f4810ef675bdaed
Merkle Root 0ba262919b0686f5ee470ad4ad922fe26b31f41aea4dba63e89e7857a6562ca5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,610
Size: 1.00 vMB
Total Fees: 0.00495434 BTC
Feerates: 11.96 > 0.50 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,618 (77,235 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,383 837,383 0000000000000000000299e44339a9836b48953680c6c5cf02c76145b5864801 2,222 1.00/1.00 vMB 9
837,382 837,382 00000000000000000001b666429c49dc4a663d0caf135dee7ea87d27bc17add1 1,934 1.00/1.00 vMB 14
837,381 837,381 00000000000000000002815db943cb792e627451c54a6b0be8f0354b634c72e8 2,662 1.00/1.00 vMB 14
837,380 837,380 0000000000000000000238f4ebedc9bb8844a89b3ea915a6a6df75b86f8aaa2c 3,727 1.00/1.00 vMB 25
837,379 837,379 00000000000000000002e372d312a0eb083352f8a26f0c2356aa52c3925ba4db 3,353 1.00/1.00 vMB 18
837,378 837,378 0000000000000000000026cd6f13fad31499498ac1ad1c82c461af303cc7e045 1,529 1.00/1.00 vMB 11
837,377 837,377 0000000000000000000122f9e1840b8666d46b74a08e6a06e25d90982c9ee904 1,224 1.00/1.00 vMB 10
837,376 837,376 0000000000000000000252997af9ceb76fcbe4a5733c368d8957d9d9e494a5cf 3,238 1.00/1.00 vMB 17
837,375 837,375 000000000000000000020019fb8d5272ab17b37432fb6e98d5da0e769433ffc7 1,208 1.00/1.00 vMB 10
837,374 837,374 0000000000000000000145e1d60850dc93f11c4683c814667176d60c6eb09319 2,364 1.00/1.00 vMB 15
837,373 837,373 0000000000000000000200683a66e7d9a77ffbbd8f4d7b889dceda614504cfda 826 1.00/1.00 vMB 9
837,372 837,372 000000000000000000033e739684dc3a6a6d6273fa8f12d9fdc4485120aed174 2,057 1.00/1.00 vMB 12
837,371 837,371 000000000000000000001d2876663feb18e4dbacb196ff9ea1c07a72ff512b66 1,886 1.00/1.00 vMB 10
837,370 837,370 000000000000000000017bd640af22677c89c2fd00fd2b4e4f0923749f19b21b 2,514 1.00/1.00 vMB 12
837,369 837,369 000000000000000000019a64bfb346e918cd89549574e6b07639f9726a047ce1 2,232 1.00/1.00 vMB 12
837,368 837,368 00000000000000000002300f25f8af6b392810ca908e06c7404e4f24137df40a 2,003 1.00/1.00 vMB 14
837,367 837,367 00000000000000000001df55f36e38648cbe54a2fcbeae1f493897f7422addf7 2,408 1.00/1.00 vMB 15
837,366 837,366 00000000000000000000fdd4caf22dc17699384f161efc4a38e6e325aa9eced2 2,178 1.00/1.00 vMB 13
837,365 837,365 00000000000000000001bd1ee9f6142eb12f76a446994f8ec333ceffbd4dd1f8 1,861 1.00/1.00 vMB 14
837,364 837,364 0000000000000000000005b85137ab7ffa03cf3734a2398c8cdd5263d0443663 2,313 1.00/1.00 vMB 16
837,363 837,363 000000000000000000006c05ad8048bc1e4a1af91d6bc076c01cf0e6e49d274c 3,122 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 781.72 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: 629.61 GB
    • Received: 11.93 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.